18703244738

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{2657}}^1\times {\mathrm{185243}}^1$

素因数の和:187921

約数の個数: 16

約数和(自身を含む): 29542713120

約数和(自身を除く): 10839468382

約数列:

[1, 2, 19, 38, 2657, 5314, 50483, 100966, 185243, 370486, 3519617, 7039234, 492190651, 984381302, 9351622369, 18703244738]

約数ペア:

[(1, 18703244738), (2, 9351622369), (19, 984381302), (38, 492190651), (2657, 7039234), (5314, 3519617), (50483, 370486), (100966, 185243)]