1273669472

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{1283941}}^1$

素因数の和:1283982

約数の個数: 24

約数和(自身を含む): 2588427072

約数和(自身を除く): 1314757600

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 124, 248, 496, 992, 1283941, 2567882, 5135764, 10271528, 20543056, 39802171, 41086112, 79604342, 159208684, 318417368, 636834736, 1273669472]

約数ペア:

[(1, 1273669472), (2, 636834736), (4, 318417368), (8, 159208684), (16, 79604342), (31, 41086112), (32, 39802171), (62, 20543056), (124, 10271528), (248, 5135764), (496, 2567882), (992, 1283941)]