16901808

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{269}}^1$

素因数の和:315

約数の個数: 160

約数和(自身を含む): 57853440

約数和(自身を除く): 40951632

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 17, 21, 22, 24, 28, 33, 34, 42, 44, 48, 51, 56, 66, 68, 77, 84, 88, 102, 112, 119, 132, 136, 154, 168, 176, 187, 204, 231, 238, 264, 269, 272, 308, 336, 357, 374, 408, 462, 476, 528, 538, 561, 616, 714, 748, 807, 816, 924, 952, 1076, 1122, 1232, 1309, 1428, 1496, 1614, 1848, 1883, 1904, 2152, 2244, 2618, 2856, 2959, 2992, 3228, 3696, 3766, 3927, 4304, 4488, 4573, 5236, 5649, 5712, 5918, 6456, 7532, 7854, 8877, 8976, 9146, 10472, 11298, 11836, 12912, 13719, 15064, 15708, 17754, 18292, 20713, 20944, 22596, 23672, 27438, 30128, 31416, 32011, 35508, 36584, 41426, 45192, 47344, 50303, 54876, 62139, 62832, 64022, 71016, 73168, 82852, 90384, 96033, 100606, 109752, 124278, 128044, 142032, 150909, 165704, 192066, 201212, 219504, 248556, 256088, 301818, 331408, 352121, 384132, 402424, 497112, 512176, 603636, 704242, 768264, 804848, 994224, 1056363, 1207272, 1408484, 1536528, 2112726, 2414544, 2816968, 4225452, 5633936, 8450904, 16901808]

約数ペア:

[(1, 16901808), (2, 8450904), (3, 5633936), (4, 4225452), (6, 2816968), (7, 2414544), (8, 2112726), (11, 1536528), (12, 1408484), (14, 1207272), (16, 1056363), (17, 994224), (21, 804848), (22, 768264), (24, 704242), (28, 603636), (33, 512176), (34, 497112), (42, 402424), (44, 384132), (48, 352121), (51, 331408), (56, 301818), (66, 256088), (68, 248556), (77, 219504), (84, 201212), (88, 192066), (102, 165704), (112, 150909), (119, 142032), (132, 128044), (136, 124278), (154, 109752), (168, 100606), (176, 96033), (187, 90384), (204, 82852), (231, 73168), (238, 71016), (264, 64022), (269, 62832), (272, 62139), (308, 54876), (336, 50303), (357, 47344), (374, 45192), (408, 41426), (462, 36584), (476, 35508), (528, 32011), (538, 31416), (561, 30128), (616, 27438), (714, 23672), (748, 22596), (807, 20944), (816, 20713), (924, 18292), (952, 17754), (1076, 15708), (1122, 15064), (1232, 13719), (1309, 12912), (1428, 11836), (1496, 11298), (1614, 10472), (1848, 9146), (1883, 8976), (1904, 8877), (2152, 7854), (2244, 7532), (2618, 6456), (2856, 5918), (2959, 5712), (2992, 5649), (3228, 5236), (3696, 4573), (3766, 4488), (3927, 4304)]