13878891466

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{56737}}^1\times {\mathrm{11119}}^1$

素因数の和:67869

約数の個数: 16

約数和(自身を含む): 22713356160

約数和(自身を除く): 8834464694

約数列:

[1, 2, 11, 22, 11119, 22238, 56737, 113474, 122309, 244618, 624107, 1248214, 630858703, 1261717406, 6939445733, 13878891466]

約数ペア:

[(1, 13878891466), (2, 6939445733), (11, 1261717406), (22, 630858703), (11119, 1248214), (22238, 624107), (56737, 244618), (113474, 122309)]