28168762

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{331}}^1\times {\mathrm{2503}}^1$

素因数の和:2853

約数の個数: 16

約数和(自身を含む): 44891712

約数和(自身を除く): 16722950

約数列:

[1, 2, 17, 34, 331, 662, 2503, 5006, 5627, 11254, 42551, 85102, 828493, 1656986, 14084381, 28168762]

約数ペア:

[(1, 28168762), (2, 14084381), (17, 1656986), (34, 828493), (331, 85102), (662, 42551), (2503, 11254), (5006, 5627)]