19073282

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{163}}^1\times {\mathrm{1427}}^1$

素因数の和:1633

約数の個数: 16

約数和(自身を含む): 29508192

約数和(自身を除く): 10434910

約数列:

[1, 2, 41, 82, 163, 326, 1427, 2854, 6683, 13366, 58507, 117014, 232601, 465202, 9536641, 19073282]

約数ペア:

[(1, 19073282), (2, 9536641), (41, 465202), (82, 232601), (163, 117014), (326, 58507), (1427, 13366), (2854, 6683)]