13100004

素因数分解:

$2^2\times 3^2\times {\mathrm{363889}}^1$

素因数の和:363899

約数の個数: 18

約数和(自身を含む): 33113990

約数和(自身を除く): 20013986

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 363889, 727778, 1091667, 1455556, 2183334, 3275001, 4366668, 6550002, 13100004]

約数ペア:

[(1, 13100004), (2, 6550002), (3, 4366668), (4, 3275001), (6, 2183334), (9, 1455556), (12, 1091667), (18, 727778), (36, 363889)]