40452418

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{10529}}^1$

素因数の和:10661

約数の個数: 16

約数和(自身を含む): 64822680

約数和(自身を除く): 24370262

約数列:

[1, 2, 17, 34, 113, 226, 1921, 3842, 10529, 21058, 178993, 357986, 1189777, 2379554, 20226209, 40452418]

約数ペア:

[(1, 40452418), (2, 20226209), (17, 2379554), (34, 1189777), (113, 357986), (226, 178993), (1921, 21058), (3842, 10529)]