22365145

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{2129}}^1$

素因数の和:2336

約数の個数: 16

約数和(自身を含む): 29445120

約数和(自身を除く): 7079975

約数列:

[1, 5, 11, 55, 191, 955, 2101, 2129, 10505, 10645, 23419, 117095, 406639, 2033195, 4473029, 22365145]

約数ペア:

[(1, 22365145), (5, 4473029), (11, 2033195), (55, 406639), (191, 117095), (955, 23419), (2101, 10645), (2129, 10505)]