22043090

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{51263}}^1$

素因数の和:51313

約数の個数: 16

約数和(自身を含む): 40601088

約数和(自身を除く): 18557998

約数列:

[1, 2, 5, 10, 43, 86, 215, 430, 51263, 102526, 256315, 512630, 2204309, 4408618, 11021545, 22043090]

約数ペア:

[(1, 22043090), (2, 11021545), (5, 4408618), (10, 2204309), (43, 512630), (86, 256315), (215, 102526), (430, 51263)]