28095626

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{419}}^1\times {\mathrm{2579}}^1$

素因数の和:3013

約数の個数: 16

約数和(自身を含む): 45511200

約数和(自身を除く): 17415574

約数列:

[1, 2, 13, 26, 419, 838, 2579, 5158, 5447, 10894, 33527, 67054, 1080601, 2161202, 14047813, 28095626]

約数ペア:

[(1, 28095626), (2, 14047813), (13, 2161202), (26, 1080601), (419, 67054), (838, 33527), (2579, 10894), (5158, 5447)]