20223422390

素因数分解:

$2^1\times 5^1\times {\mathrm{701}}^1\times {\mathrm{2884939}}^1$

素因数の和:2885647

約数の個数: 16

約数和(自身を含む): 36454101840

約数和(自身を除く): 16230679450

約数列:

[1, 2, 5, 10, 701, 1402, 3505, 7010, 2884939, 5769878, 14424695, 28849390, 2022342239, 4044684478, 10111711195, 20223422390]

約数ペア:

[(1, 20223422390), (2, 10111711195), (5, 4044684478), (10, 2022342239), (701, 28849390), (1402, 14424695), (3505, 5769878), (7010, 2884939)]