812127966

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{10411897}}^1$

素因数の和:10411915

約数の個数: 16

約数和(自身を含む): 1749198864

約数和(自身を除く): 937070898

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 10411897, 20823794, 31235691, 62471382, 135354661, 270709322, 406063983, 812127966]

約数ペア:

[(1, 812127966), (2, 406063983), (3, 270709322), (6, 135354661), (13, 62471382), (26, 31235691), (39, 20823794), (78, 10411897)]