22548380

素因数分解:

$2^2\times 5^1\times {\mathrm{457}}^1\times {\mathrm{2467}}^1$

素因数の和:2933

約数の個数: 24

約数和(自身を含む): 47474448

約数和(自身を除く): 24926068

約数列:

[1, 2, 4, 5, 10, 20, 457, 914, 1828, 2285, 2467, 4570, 4934, 9140, 9868, 12335, 24670, 49340, 1127419, 2254838, 4509676, 5637095, 11274190, 22548380]

約数ペア:

[(1, 22548380), (2, 11274190), (4, 5637095), (5, 4509676), (10, 2254838), (20, 1127419), (457, 49340), (914, 24670), (1828, 12335), (2285, 9868), (2467, 9140), (4570, 4934)]