39616604

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{283}}^1\times {\mathrm{443}}^1$

素因数の和:809

約数の個数: 24

約数和(自身を含む): 70613760

約数和(自身を除く): 30997156

約数列:

[1, 2, 4, 79, 158, 283, 316, 443, 566, 886, 1132, 1772, 22357, 34997, 44714, 69994, 89428, 125369, 139988, 250738, 501476, 9904151, 19808302, 39616604]

約数ペア:

[(1, 39616604), (2, 19808302), (4, 9904151), (79, 501476), (158, 250738), (283, 139988), (316, 125369), (443, 89428), (566, 69994), (886, 44714), (1132, 34997), (1772, 22357)]