22701040

素因数分解:

$2^4\times 5^1\times {\mathrm{283763}}^1$

素因数の和:283776

約数の個数: 20

約数和(自身を含む): 52780104

約数和(自身を除く): 30079064

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 283763, 567526, 1135052, 1418815, 2270104, 2837630, 4540208, 5675260, 11350520, 22701040]

約数ペア:

[(1, 22701040), (2, 11350520), (4, 5675260), (5, 4540208), (8, 2837630), (10, 2270104), (16, 1418815), (20, 1135052), (40, 567526), (80, 283763)]