18407866

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{13799}}^1$

素因数の和:13853

約数の個数: 16

約数和(自身を含む): 29808000

約数和(自身を除く): 11400134

約数列:

[1, 2, 23, 29, 46, 58, 667, 1334, 13799, 27598, 317377, 400171, 634754, 800342, 9203933, 18407866]

約数ペア:

[(1, 18407866), (2, 9203933), (23, 800342), (29, 634754), (46, 400171), (58, 317377), (667, 27598), (1334, 13799)]