40485554

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{431}}^1\times {\mathrm{701}}^1$

素因数の和:1201

約数の個数: 16

約数和(自身を含む): 61865856

約数和(自身を除く): 21380302

約数列:

[1, 2, 67, 134, 431, 701, 862, 1402, 28877, 46967, 57754, 93934, 302131, 604262, 20242777, 40485554]

約数ペア:

[(1, 40485554), (2, 20242777), (67, 604262), (134, 302131), (431, 93934), (701, 57754), (862, 46967), (1402, 28877)]