3445796656

素因数分解:

$2^4\times {\mathrm{139}}^1\times {\mathrm{1549369}}^1$

素因数の和:1549516

約数の個数: 20

約数和(自身を含む): 6724265800

約数和(自身を除く): 3278469144

約数列:

[1, 2, 4, 8, 16, 139, 278, 556, 1112, 2224, 1549369, 3098738, 6197476, 12394952, 24789904, 215362291, 430724582, 861449164, 1722898328, 3445796656]

約数ペア:

[(1, 3445796656), (2, 1722898328), (4, 861449164), (8, 430724582), (16, 215362291), (139, 24789904), (278, 12394952), (556, 6197476), (1112, 3098738), (2224, 1549369)]