853293812

素因数分解:

$2^2\times 7^1\times {\mathrm{2473}}^1\times {\mathrm{12323}}^1$

素因数の和:14807

約数の個数: 24

約数和(自身を含む): 1707416256

約数和(自身を除く): 854122444

約数列:

[1, 2, 4, 7, 14, 28, 2473, 4946, 9892, 12323, 17311, 24646, 34622, 49292, 69244, 86261, 172522, 345044, 30474779, 60949558, 121899116, 213323453, 426646906, 853293812]

約数ペア:

[(1, 853293812), (2, 426646906), (4, 213323453), (7, 121899116), (14, 60949558), (28, 30474779), (2473, 345044), (4946, 172522), (9892, 86261), (12323, 69244), (17311, 49292), (24646, 34622)]