15327554

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{63337}}^1$

素因数の和:63361

約数の個数: 12

約数和(自身を含む): 25271862

約数和(自身を除く): 9944308

約数列:

[1, 2, 11, 22, 121, 242, 63337, 126674, 696707, 1393414, 7663777, 15327554]

約数ペア:

[(1, 15327554), (2, 7663777), (11, 1393414), (22, 696707), (121, 126674), (242, 63337)]