28702063

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{1063}}^1$

素因数の和:1174

約数の個数: 16

約数和(自身を含む): 32413696

約数和(自身を除く): 3711633

約数列:

[1, 13, 31, 67, 403, 871, 1063, 2077, 13819, 27001, 32953, 71221, 428389, 925873, 2207851, 28702063]

約数ペア:

[(1, 28702063), (13, 2207851), (31, 925873), (67, 428389), (403, 71221), (871, 32953), (1063, 27001), (2077, 13819)]