8732620

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{33587}}^1$

素因数の和:33609

約数の個数: 24

約数和(自身を含む): 19749744

約数和(自身を除く): 11017124

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 33587, 67174, 134348, 167935, 335870, 436631, 671740, 873262, 1746524, 2183155, 4366310, 8732620]

約数ペア:

[(1, 8732620), (2, 4366310), (4, 2183155), (5, 1746524), (10, 873262), (13, 671740), (20, 436631), (26, 335870), (52, 167935), (65, 134348), (130, 67174), (260, 33587)]