939284540

素因数分解:

$2^2\times 5^1\times {\mathrm{877}}^1\times {\mathrm{53551}}^1$

素因数の和:54437

約数の個数: 24

約数和(自身を含む): 1974783552

約数和(自身を除く): 1035499012

約数列:

[1, 2, 4, 5, 10, 20, 877, 1754, 3508, 4385, 8770, 17540, 53551, 107102, 214204, 267755, 535510, 1071020, 46964227, 93928454, 187856908, 234821135, 469642270, 939284540]

約数ペア:

[(1, 939284540), (2, 469642270), (4, 234821135), (5, 187856908), (10, 93928454), (20, 46964227), (877, 1071020), (1754, 535510), (3508, 267755), (4385, 214204), (8770, 107102), (17540, 53551)]