9664672052

素因数分解:

$2^2\times 7^1\times {\mathrm{345166859}}^1$

素因数の和:345166870

約数の個数: 12

約数和(自身を含む): 19329344160

約数和(自身を除く): 9664672108

約数列:

[1, 2, 4, 7, 14, 28, 345166859, 690333718, 1380667436, 2416168013, 4832336026, 9664672052]

約数ペア:

[(1, 9664672052), (2, 4832336026), (4, 2416168013), (7, 1380667436), (14, 690333718), (28, 345166859)]