2217785248

素因数分解:

$2^5\times 7^1\times {\mathrm{9900827}}^1$

素因数の和:9900844

約数の個数: 24

約数和(自身を含む): 4990017312

約数和(自身を除く): 2772232064

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 9900827, 19801654, 39603308, 69305789, 79206616, 138611578, 158413232, 277223156, 316826464, 554446312, 1108892624, 2217785248]

約数ペア:

[(1, 2217785248), (2, 1108892624), (4, 554446312), (7, 316826464), (8, 277223156), (14, 158413232), (16, 138611578), (28, 79206616), (32, 69305789), (56, 39603308), (112, 19801654), (224, 9900827)]