12632510

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{2801}}^1$

素因数の和:2860

約数の個数: 32

約数和(自身を含む): 25419744

約数和(自身を除く): 12787234

約数列:

[1, 2, 5, 10, 11, 22, 41, 55, 82, 110, 205, 410, 451, 902, 2255, 2801, 4510, 5602, 14005, 28010, 30811, 61622, 114841, 154055, 229682, 308110, 574205, 1148410, 1263251, 2526502, 6316255, 12632510]

約数ペア:

[(1, 12632510), (2, 6316255), (5, 2526502), (10, 1263251), (11, 1148410), (22, 574205), (41, 308110), (55, 229682), (82, 154055), (110, 114841), (205, 61622), (410, 30811), (451, 28010), (902, 14005), (2255, 5602), (2801, 4510)]