9899874614

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{22810771}}^1$

素因数の和:22810811

約数の個数: 16

約数和(自身を含む): 17518672896

約数和(自身を除く): 7618798282

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 22810771, 45621542, 159675397, 319350794, 707133901, 1414267802, 4949937307, 9899874614]

約数ペア:

[(1, 9899874614), (2, 4949937307), (7, 1414267802), (14, 707133901), (31, 319350794), (62, 159675397), (217, 45621542), (434, 22810771)]