2558634

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{32803}}^1$

素因数の和:32821

約数の個数: 16

約数和(自身を含む): 5511072

約数和(自身を除く): 2952438

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 32803, 65606, 98409, 196818, 426439, 852878, 1279317, 2558634]

約数ペア:

[(1, 2558634), (2, 1279317), (3, 852878), (6, 426439), (13, 196818), (26, 98409), (39, 65606), (78, 32803)]