23422160

素因数分解:

$2^4\times 5^1\times {\mathrm{292777}}^1$

素因数の和:292790

約数の個数: 20

約数和(自身を含む): 54456708

約数和(自身を除く): 31034548

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 292777, 585554, 1171108, 1463885, 2342216, 2927770, 4684432, 5855540, 11711080, 23422160]

約数ペア:

[(1, 23422160), (2, 11711080), (4, 5855540), (5, 4684432), (8, 2927770), (10, 2342216), (16, 1463885), (20, 1171108), (40, 585554), (80, 292777)]