20184724058

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{449}}^1\times {\mathrm{478243}}^1$

素因数の和:478741

約数の個数: 16

約数和(自身を含む): 30990211200

約数和(自身を除く): 10805487142

約数列:

[1, 2, 47, 94, 449, 898, 21103, 42206, 478243, 956486, 22477421, 44954842, 214731107, 429462214, 10092362029, 20184724058]

約数ペア:

[(1, 20184724058), (2, 10092362029), (47, 429462214), (94, 214731107), (449, 44954842), (898, 22477421), (21103, 956486), (42206, 478243)]