18675962

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{4861}}^1$

素因数の和:4993

約数の個数: 16

約数和(自身を含む): 29930472

約数和(自身を除く): 11254510

約数列:

[1, 2, 17, 34, 113, 226, 1921, 3842, 4861, 9722, 82637, 165274, 549293, 1098586, 9337981, 18675962]

約数ペア:

[(1, 18675962), (2, 9337981), (17, 1098586), (34, 549293), (113, 165274), (226, 82637), (1921, 9722), (3842, 4861)]