812625856

素因数分解:

$2^6\times 7^1\times {\mathrm{1813897}}^1$

素因数の和:1813916

約数の個数: 28

約数和(自身を含む): 1842920368

約数和(自身を除く): 1030294512

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 1813897, 3627794, 7255588, 12697279, 14511176, 25394558, 29022352, 50789116, 58044704, 101578232, 116089408, 203156464, 406312928, 812625856]

約数ペア:

[(1, 812625856), (2, 406312928), (4, 203156464), (7, 116089408), (8, 101578232), (14, 58044704), (16, 50789116), (28, 29022352), (32, 25394558), (56, 14511176), (64, 12697279), (112, 7255588), (224, 3627794), (448, 1813897)]