82457008

素因数分解:

$2^4\times {\mathrm{2089}}^1\times {\mathrm{2467}}^1$

素因数の和:4564

約数の個数: 20

約数和(自身を含む): 159901720

約数和(自身を除く): 77444712

約数列:

[1, 2, 4, 8, 16, 2089, 2467, 4178, 4934, 8356, 9868, 16712, 19736, 33424, 39472, 5153563, 10307126, 20614252, 41228504, 82457008]

約数ペア:

[(1, 82457008), (2, 41228504), (4, 20614252), (8, 10307126), (16, 5153563), (2089, 39472), (2467, 33424), (4178, 19736), (4934, 16712), (8356, 9868)]