11188910

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{58889}}^1$

素因数の和:58915

約数の個数: 16

約数和(自身を含む): 21200400

約数和(自身を除く): 10011490

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 58889, 117778, 294445, 588890, 1118891, 2237782, 5594455, 11188910]

約数ペア:

[(1, 11188910), (2, 5594455), (5, 2237782), (10, 1118891), (19, 588890), (38, 294445), (95, 117778), (190, 58889)]