20266734

素因数分解:

$2^1\times 3^1\times {\mathrm{1039}}^1\times {\mathrm{3251}}^1$

素因数の和:4295

約数の個数: 16

約数和(自身を含む): 40584960

約数和(自身を除く): 20318226

約数列:

[1, 2, 3, 6, 1039, 2078, 3117, 3251, 6234, 6502, 9753, 19506, 3377789, 6755578, 10133367, 20266734]

約数ペア:

[(1, 20266734), (2, 10133367), (3, 6755578), (6, 3377789), (1039, 19506), (2078, 9753), (3117, 6502), (3251, 6234)]