17121984

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^3\times {\mathrm{67}}^1$

素因数の和:115

約数の個数: 112

約数和(自身を含む): 50572416

約数和(自身を除く): 33450432

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 67, 88, 96, 121, 132, 134, 176, 192, 201, 242, 264, 268, 352, 363, 402, 484, 528, 536, 704, 726, 737, 804, 968, 1056, 1072, 1331, 1452, 1474, 1608, 1936, 2112, 2144, 2211, 2662, 2904, 2948, 3216, 3872, 3993, 4288, 4422, 5324, 5808, 5896, 6432, 7744, 7986, 8107, 8844, 10648, 11616, 11792, 12864, 15972, 16214, 17688, 21296, 23232, 23584, 24321, 31944, 32428, 35376, 42592, 47168, 48642, 63888, 64856, 70752, 85184, 89177, 97284, 127776, 129712, 141504, 178354, 194568, 255552, 259424, 267531, 356708, 389136, 518848, 535062, 713416, 778272, 1070124, 1426832, 1556544, 2140248, 2853664, 4280496, 5707328, 8560992, 17121984]

約数ペア:

[(1, 17121984), (2, 8560992), (3, 5707328), (4, 4280496), (6, 2853664), (8, 2140248), (11, 1556544), (12, 1426832), (16, 1070124), (22, 778272), (24, 713416), (32, 535062), (33, 518848), (44, 389136), (48, 356708), (64, 267531), (66, 259424), (67, 255552), (88, 194568), (96, 178354), (121, 141504), (132, 129712), (134, 127776), (176, 97284), (192, 89177), (201, 85184), (242, 70752), (264, 64856), (268, 63888), (352, 48642), (363, 47168), (402, 42592), (484, 35376), (528, 32428), (536, 31944), (704, 24321), (726, 23584), (737, 23232), (804, 21296), (968, 17688), (1056, 16214), (1072, 15972), (1331, 12864), (1452, 11792), (1474, 11616), (1608, 10648), (1936, 8844), (2112, 8107), (2144, 7986), (2211, 7744), (2662, 6432), (2904, 5896), (2948, 5808), (3216, 5324), (3872, 4422), (3993, 4288)]