21836594

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{28961}}^1$

素因数の和:29005

約数の個数: 16

約数和(自身を含む): 36492120

約数和(自身を除く): 14655526

約数列:

[1, 2, 13, 26, 29, 58, 377, 754, 28961, 57922, 376493, 752986, 839869, 1679738, 10918297, 21836594]

約数ペア:

[(1, 21836594), (2, 10918297), (13, 1679738), (26, 839869), (29, 752986), (58, 376493), (377, 57922), (754, 28961)]