4641260

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17851}}^1$

素因数の和:17873

約数の個数: 24

約数和(自身を含む): 10496976

約数和(自身を除く): 5855716

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 17851, 35702, 71404, 89255, 178510, 232063, 357020, 464126, 928252, 1160315, 2320630, 4641260]

約数ペア:

[(1, 4641260), (2, 2320630), (4, 1160315), (5, 928252), (10, 464126), (13, 357020), (20, 232063), (26, 178510), (52, 89255), (65, 71404), (130, 35702), (260, 17851)]