6981493876

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{10840829}}^1$

素因数の和:10840863

約数の個数: 24

約数和(自身を含む): 14570075520

約数和(自身を除く): 7588581644

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 10840829, 21681658, 43363316, 75885803, 151771606, 249339067, 303543212, 498678134, 997356268, 1745373469, 3490746938, 6981493876]

約数ペア:

[(1, 6981493876), (2, 3490746938), (4, 1745373469), (7, 997356268), (14, 498678134), (23, 303543212), (28, 249339067), (46, 151771606), (92, 75885803), (161, 43363316), (322, 21681658), (644, 10840829)]