1907808

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{167}}^1$

素因数の和:204

約数の個数: 96

約数和(自身を含む): 6096384

約数和(自身を除く): 4188576

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 51, 56, 68, 84, 96, 102, 112, 119, 136, 167, 168, 204, 224, 238, 272, 334, 336, 357, 408, 476, 501, 544, 668, 672, 714, 816, 952, 1002, 1169, 1336, 1428, 1632, 1904, 2004, 2338, 2672, 2839, 2856, 3507, 3808, 4008, 4676, 5344, 5678, 5712, 7014, 8016, 8517, 9352, 11356, 11424, 14028, 16032, 17034, 18704, 19873, 22712, 28056, 34068, 37408, 39746, 45424, 56112, 59619, 68136, 79492, 90848, 112224, 119238, 136272, 158984, 238476, 272544, 317968, 476952, 635936, 953904, 1907808]

約数ペア:

[(1, 1907808), (2, 953904), (3, 635936), (4, 476952), (6, 317968), (7, 272544), (8, 238476), (12, 158984), (14, 136272), (16, 119238), (17, 112224), (21, 90848), (24, 79492), (28, 68136), (32, 59619), (34, 56112), (42, 45424), (48, 39746), (51, 37408), (56, 34068), (68, 28056), (84, 22712), (96, 19873), (102, 18704), (112, 17034), (119, 16032), (136, 14028), (167, 11424), (168, 11356), (204, 9352), (224, 8517), (238, 8016), (272, 7014), (334, 5712), (336, 5678), (357, 5344), (408, 4676), (476, 4008), (501, 3808), (544, 3507), (668, 2856), (672, 2839), (714, 2672), (816, 2338), (952, 2004), (1002, 1904), (1169, 1632), (1336, 1428)]