23231564

素因数分解:

$2^2\times {\mathrm{23}}^2\times {\mathrm{10979}}^1$

素因数の和:11029

約数の個数: 18

約数和(自身を含む): 42503580

約数和(自身を除く): 19272016

約数列:

[1, 2, 4, 23, 46, 92, 529, 1058, 2116, 10979, 21958, 43916, 252517, 505034, 1010068, 5807891, 11615782, 23231564]

約数ペア:

[(1, 23231564), (2, 11615782), (4, 5807891), (23, 1010068), (46, 505034), (92, 252517), (529, 43916), (1058, 21958), (2116, 10979)]