104817490

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{551671}}^1$

素因数の和:551697

約数の個数: 16

約数和(自身を含む): 198601920

約数和(自身を除く): 93784430

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 551671, 1103342, 2758355, 5516710, 10481749, 20963498, 52408745, 104817490]

約数ペア:

[(1, 104817490), (2, 52408745), (5, 20963498), (10, 10481749), (19, 5516710), (38, 2758355), (95, 1103342), (190, 551671)]