9898072

素因数分解:

$2^3\times {\mathrm{109}}^1\times {\mathrm{11351}}^1$

素因数の和:11466

約数の個数: 16

約数和(自身を含む): 18730800

約数和(自身を除く): 8832728

約数列:

[1, 2, 4, 8, 109, 218, 436, 872, 11351, 22702, 45404, 90808, 1237259, 2474518, 4949036, 9898072]

約数ペア:

[(1, 9898072), (2, 4949036), (4, 2474518), (8, 1237259), (109, 90808), (218, 45404), (436, 22702), (872, 11351)]