18172066

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{3607}}^1$

素因数の和:3849

約数の個数: 16

約数和(自身を含む): 29874240

約数和(自身を除く): 11702174

約数列:

[1, 2, 11, 22, 229, 458, 2519, 3607, 5038, 7214, 39677, 79354, 826003, 1652006, 9086033, 18172066]

約数ペア:

[(1, 18172066), (2, 9086033), (11, 1652006), (22, 826003), (229, 79354), (458, 39677), (2519, 7214), (3607, 5038)]