40702258

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{3571}}^1$

素因数の和:3753

約数の個数: 16

約数和(自身を含む): 63010080

約数和(自身を除く): 22307822

約数列:

[1, 2, 41, 82, 139, 278, 3571, 5699, 7142, 11398, 146411, 292822, 496369, 992738, 20351129, 40702258]

約数ペア:

[(1, 40702258), (2, 20351129), (41, 992738), (82, 496369), (139, 292822), (278, 146411), (3571, 11398), (5699, 7142)]