12604856

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{631}}^1$

素因数の和:875

約数の個数: 32

約数和(自身を含む): 25937280

約数和(自身を除く): 13332424

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 227, 454, 631, 908, 1262, 1816, 2497, 2524, 4994, 5048, 6941, 9988, 13882, 19976, 27764, 55528, 143237, 286474, 572948, 1145896, 1575607, 3151214, 6302428, 12604856]

約数ペア:

[(1, 12604856), (2, 6302428), (4, 3151214), (8, 1575607), (11, 1145896), (22, 572948), (44, 286474), (88, 143237), (227, 55528), (454, 27764), (631, 19976), (908, 13882), (1262, 9988), (1816, 6941), (2497, 5048), (2524, 4994)]