40898326

素因数分解:

$2^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{26801}}^1$

素因数の和:26919

約数の個数: 16

約数和(自身を含む): 70757280

約数和(自身を除く): 29858954

約数列:

[1, 2, 7, 14, 109, 218, 763, 1526, 26801, 53602, 187607, 375214, 2921309, 5842618, 20449163, 40898326]

約数ペア:

[(1, 40898326), (2, 20449163), (7, 5842618), (14, 2921309), (109, 375214), (218, 187607), (763, 53602), (1526, 26801)]