26431142

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{3323}}^1$

素因数の和:3463

約数の個数: 16

約数和(自身を含む): 41044752

約数和(自身を除く): 14613610

約数列:

[1, 2, 41, 82, 97, 194, 3323, 3977, 6646, 7954, 136243, 272486, 322331, 644662, 13215571, 26431142]

約数ペア:

[(1, 26431142), (2, 13215571), (41, 644662), (82, 322331), (97, 272486), (194, 136243), (3323, 7954), (3977, 6646)]