28918522

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{239}}^1\times {\mathrm{599}}^1$

素因数の和:941

約数の個数: 16

約数和(自身を含む): 44064000

約数和(自身を除く): 15145478

約数列:

[1, 2, 101, 202, 239, 478, 599, 1198, 24139, 48278, 60499, 120998, 143161, 286322, 14459261, 28918522]

約数ペア:

[(1, 28918522), (2, 14459261), (101, 286322), (202, 143161), (239, 120998), (478, 60499), (599, 48278), (1198, 24139)]