23269444

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{509}}^1\times {\mathrm{1039}}^1$

素因数の和:1563

約数の個数: 24

約数和(自身を含む): 44553600

約数和(自身を除く): 21284156

約数列:

[1, 2, 4, 11, 22, 44, 509, 1018, 1039, 2036, 2078, 4156, 5599, 11198, 11429, 22396, 22858, 45716, 528851, 1057702, 2115404, 5817361, 11634722, 23269444]

約数ペア:

[(1, 23269444), (2, 11634722), (4, 5817361), (11, 2115404), (22, 1057702), (44, 528851), (509, 45716), (1018, 22858), (1039, 22396), (2036, 11429), (2078, 11198), (4156, 5599)]