20049146

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{2579}}^1$

素因数の和:2630

約数の個数: 24

約数和(自身を含む): 33994080

約数和(自身を除く): 13944934

約数列:

[1, 2, 13, 23, 26, 46, 169, 299, 338, 598, 2579, 3887, 5158, 7774, 33527, 59317, 67054, 118634, 435851, 771121, 871702, 1542242, 10024573, 20049146]

約数ペア:

[(1, 20049146), (2, 10024573), (13, 1542242), (23, 871702), (26, 771121), (46, 435851), (169, 118634), (299, 67054), (338, 59317), (598, 33527), (2579, 7774), (3887, 5158)]