13468510

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{11131}}^1$

素因数の和:11160

約数の個数: 24

約数和(自身を含む): 26650008

約数和(自身を除く): 13181498

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 242, 605, 1210, 11131, 22262, 55655, 111310, 122441, 244882, 612205, 1224410, 1346851, 2693702, 6734255, 13468510]

約数ペア:

[(1, 13468510), (2, 6734255), (5, 2693702), (10, 1346851), (11, 1224410), (22, 612205), (55, 244882), (110, 122441), (121, 111310), (242, 55655), (605, 22262), (1210, 11131)]