10244390

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{78803}}^1$

素因数の和:78823

約数の個数: 16

約数和(自身を含む): 19858608

約数和(自身を除く): 9614218

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 78803, 157606, 394015, 788030, 1024439, 2048878, 5122195, 10244390]

約数ペア:

[(1, 10244390), (2, 5122195), (5, 2048878), (10, 1024439), (13, 788030), (26, 394015), (65, 157606), (130, 78803)]