12912892108

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{2128031}}^1$

素因数の和:2128113

約数の個数: 24

約数和(自身を含む): 23774373504

約数和(自身を除く): 10861481396

約数列:

[1, 2, 4, 37, 41, 74, 82, 148, 164, 1517, 3034, 6068, 2128031, 4256062, 8512124, 78737147, 87249271, 157474294, 174498542, 314948588, 348997084, 3228223027, 6456446054, 12912892108]

約数ペア:

[(1, 12912892108), (2, 6456446054), (4, 3228223027), (37, 348997084), (41, 314948588), (74, 174498542), (82, 157474294), (148, 87249271), (164, 78737147), (1517, 8512124), (3034, 4256062), (6068, 2128031)]