57261974

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{371831}}^1$

素因数の和:371851

約数の個数: 16

約数和(自身を含む): 107087616

約数和(自身を除く): 49825642

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 371831, 743662, 2602817, 4090141, 5205634, 8180282, 28630987, 57261974]

約数ペア:

[(1, 57261974), (2, 28630987), (7, 8180282), (11, 5205634), (14, 4090141), (22, 2602817), (77, 743662), (154, 371831)]