11158205

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{251}}^1\times {\mathrm{523}}^1$

素因数の和:796

約数の個数: 16

約数和(自身を含む): 14261184

約数和(自身を除く): 3102979

約数列:

[1, 5, 17, 85, 251, 523, 1255, 2615, 4267, 8891, 21335, 44455, 131273, 656365, 2231641, 11158205]

約数ペア:

[(1, 11158205), (5, 2231641), (17, 656365), (85, 131273), (251, 44455), (523, 21335), (1255, 8891), (2615, 4267)]