20220860168

素因数分解:

$2^3\times {\mathrm{3511}}^1\times {\mathrm{719911}}^1$

素因数の和:723428

約数の個数: 16

約数和(自身を含む): 37924964160

約数和(自身を除く): 17704103992

約数列:

[1, 2, 4, 8, 3511, 7022, 14044, 28088, 719911, 1439822, 2879644, 5759288, 2527607521, 5055215042, 10110430084, 20220860168]

約数ペア:

[(1, 20220860168), (2, 10110430084), (4, 5055215042), (8, 2527607521), (3511, 5759288), (7022, 2879644), (14044, 1439822), (28088, 719911)]