22326808

素因数分解:

$2^3\times 7^1\times {\mathrm{398693}}^1$

素因数の和:398706

約数の個数: 16

約数和(自身を含む): 47843280

約数和(自身を除く): 25516472

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 398693, 797386, 1594772, 2790851, 3189544, 5581702, 11163404, 22326808]

約数ペア:

[(1, 22326808), (2, 11163404), (4, 5581702), (7, 3189544), (8, 2790851), (14, 1594772), (28, 797386), (56, 398693)]