19126374

素因数分解:

$2^1\times 3^1\times {\mathrm{79}}^1\times {\mathrm{40351}}^1$

素因数の和:40435

約数の個数: 16

約数和(自身を含む): 38737920

約数和(自身を除く): 19611546

約数列:

[1, 2, 3, 6, 79, 158, 237, 474, 40351, 80702, 121053, 242106, 3187729, 6375458, 9563187, 19126374]

約数ペア:

[(1, 19126374), (2, 9563187), (3, 6375458), (6, 3187729), (79, 242106), (158, 121053), (237, 80702), (474, 40351)]