22367540

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{86029}}^1$

素因数の和:86051

約数の個数: 24

約数和(自身を含む): 50585640

約数和(自身を除く): 28218100

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 86029, 172058, 344116, 430145, 860290, 1118377, 1720580, 2236754, 4473508, 5591885, 11183770, 22367540]

約数ペア:

[(1, 22367540), (2, 11183770), (4, 5591885), (5, 4473508), (10, 2236754), (13, 1720580), (20, 1118377), (26, 860290), (52, 430145), (65, 344116), (130, 172058), (260, 86029)]