64339834

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{9859}}^1$

素因数の和:10125

約数の個数: 16

約数和(自身を含む): 104358240

約数和(自身を除く): 40018406

約数列:

[1, 2, 13, 26, 251, 502, 3263, 6526, 9859, 19718, 128167, 256334, 2474609, 4949218, 32169917, 64339834]

約数ペア:

[(1, 64339834), (2, 32169917), (13, 4949218), (26, 2474609), (251, 256334), (502, 128167), (3263, 19718), (6526, 9859)]