13415204

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{509}}^1\times {\mathrm{599}}^1$

素因数の和:1123

約数の個数: 24

約数和(自身を含む): 25704000

約数和(自身を除く): 12288796

約数列:

[1, 2, 4, 11, 22, 44, 509, 599, 1018, 1198, 2036, 2396, 5599, 6589, 11198, 13178, 22396, 26356, 304891, 609782, 1219564, 3353801, 6707602, 13415204]

約数ペア:

[(1, 13415204), (2, 6707602), (4, 3353801), (11, 1219564), (22, 609782), (44, 304891), (509, 26356), (599, 22396), (1018, 13178), (1198, 11198), (2036, 6589), (2396, 5599)]