18938202

素因数分解:

$2^1\times 3^1\times {\mathrm{1319}}^1\times {\mathrm{2393}}^1$

素因数の和:3717

約数の個数: 16

約数和(自身を含む): 37920960

約数和(自身を除く): 18982758

約数列:

[1, 2, 3, 6, 1319, 2393, 2638, 3957, 4786, 7179, 7914, 14358, 3156367, 6312734, 9469101, 18938202]

約数ペア:

[(1, 18938202), (2, 9469101), (3, 6312734), (6, 3156367), (1319, 14358), (2393, 7914), (2638, 7179), (3957, 4786)]