15691045502

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{64839031}}^1$

素因数の和:64839055

約数の個数: 12

約数和(自身を含む): 25870773768

約数和(自身を除く): 10179728266

約数列:

[1, 2, 11, 22, 121, 242, 64839031, 129678062, 713229341, 1426458682, 7845522751, 15691045502]

約数ペア:

[(1, 15691045502), (2, 7845522751), (11, 1426458682), (22, 713229341), (121, 129678062), (242, 64839031)]