15713222

素因数分解:

$2^1\times 7^2\times {\mathrm{109}}^1\times {\mathrm{1471}}^1$

素因数の和:1596

約数の個数: 24

約数和(自身を含む): 27688320

約数和(自身を除く): 11975098

約数列:

[1, 2, 7, 14, 49, 98, 109, 218, 763, 1471, 1526, 2942, 5341, 10297, 10682, 20594, 72079, 144158, 160339, 320678, 1122373, 2244746, 7856611, 15713222]

約数ペア:

[(1, 15713222), (2, 7856611), (7, 2244746), (14, 1122373), (49, 320678), (98, 160339), (109, 144158), (218, 72079), (763, 20594), (1471, 10682), (1526, 10297), (2942, 5341)]