12913660210

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{117396911}}^1$

素因数の和:117396929

約数の個数: 16

約数和(自身を含む): 25357732992

約数和(自身を除く): 12444072782

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 117396911, 234793822, 586984555, 1173969110, 1291366021, 2582732042, 6456830105, 12913660210]

約数ペア:

[(1, 12913660210), (2, 6456830105), (5, 2582732042), (10, 1291366021), (11, 1173969110), (22, 586984555), (55, 234793822), (110, 117396911)]