1330705684

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{4320473}}^1$

素因数の和:4320495

約数の個数: 24

約数和(自身を含む): 2903358528

約数和(自身を除く): 1572652844

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 4320473, 8640946, 17281892, 30243311, 47525203, 60486622, 95050406, 120973244, 190100812, 332676421, 665352842, 1330705684]

約数ペア:

[(1, 1330705684), (2, 665352842), (4, 332676421), (7, 190100812), (11, 120973244), (14, 95050406), (22, 60486622), (28, 47525203), (44, 30243311), (77, 17281892), (154, 8640946), (308, 4320473)]