3977512

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^2\times {\mathrm{587}}^1$

素因数の和:622

約数の個数: 48

約数和(自身を含む): 9384480

約数和(自身を除く): 5406968

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 121, 154, 242, 308, 484, 587, 616, 847, 968, 1174, 1694, 2348, 3388, 4109, 4696, 6457, 6776, 8218, 12914, 16436, 25828, 32872, 45199, 51656, 71027, 90398, 142054, 180796, 284108, 361592, 497189, 568216, 994378, 1988756, 3977512]

約数ペア:

[(1, 3977512), (2, 1988756), (4, 994378), (7, 568216), (8, 497189), (11, 361592), (14, 284108), (22, 180796), (28, 142054), (44, 90398), (56, 71027), (77, 51656), (88, 45199), (121, 32872), (154, 25828), (242, 16436), (308, 12914), (484, 8218), (587, 6776), (616, 6457), (847, 4696), (968, 4109), (1174, 3388), (1694, 2348)]