41801710

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{220009}}^1$

素因数の和:220035

約数の個数: 16

約数和(自身を含む): 79203600

約数和(自身を除く): 37401890

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 220009, 440018, 1100045, 2200090, 4180171, 8360342, 20900855, 41801710]

約数ペア:

[(1, 41801710), (2, 20900855), (5, 8360342), (10, 4180171), (19, 2200090), (38, 1100045), (95, 440018), (190, 220009)]