12605762

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{313}}^1\times {\mathrm{1549}}^1$

素因数の和:1877

約数の個数: 16

約数和(自身を含む): 20441400

約数和(自身を除く): 7835638

約数列:

[1, 2, 13, 26, 313, 626, 1549, 3098, 4069, 8138, 20137, 40274, 484837, 969674, 6302881, 12605762]

約数ペア:

[(1, 12605762), (2, 6302881), (13, 969674), (26, 484837), (313, 40274), (626, 20137), (1549, 8138), (3098, 4069)]