25667498

素因数分解:

$2^1\times {\mathrm{113}}^1\times {\mathrm{137}}^1\times {\mathrm{829}}^1$

素因数の和:1081

約数の個数: 16

約数和(自身を含む): 39172680

約数和(自身を除く): 13505182

約数列:

[1, 2, 113, 137, 226, 274, 829, 1658, 15481, 30962, 93677, 113573, 187354, 227146, 12833749, 25667498]

約数ペア:

[(1, 25667498), (2, 12833749), (113, 227146), (137, 187354), (226, 113573), (274, 93677), (829, 30962), (1658, 15481)]