22010615

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{2549}}^1$

素因数の和:2722

約数の個数: 16

約数和(自身を含む): 29008800

約数和(自身を除く): 6998185

約数列:

[1, 5, 11, 55, 157, 785, 1727, 2549, 8635, 12745, 28039, 140195, 400193, 2000965, 4402123, 22010615]

約数ペア:

[(1, 22010615), (5, 4402123), (11, 2000965), (55, 400193), (157, 140195), (785, 28039), (1727, 12745), (2549, 8635)]