83639786

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{263}}^1\times {\mathrm{8369}}^1$

素因数の和:8653

約数の個数: 16

約数和(自身を含む): 132580800

約数和(自身を除く): 48941014

約数列:

[1, 2, 19, 38, 263, 526, 4997, 8369, 9994, 16738, 159011, 318022, 2201047, 4402094, 41819893, 83639786]

約数ペア:

[(1, 83639786), (2, 41819893), (19, 4402094), (38, 2201047), (263, 318022), (526, 159011), (4997, 16738), (8369, 9994)]