20201084806

素因数分解:

$2^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{12769333}}^1$

素因数の和:12769455

約数の個数: 16

約数和(自身を含む): 34936897824

約数和(自身を除く): 14735813018

約数列:

[1, 2, 7, 14, 113, 226, 791, 1582, 12769333, 25538666, 89385331, 178770662, 1442934629, 2885869258, 10100542403, 20201084806]

約数ペア:

[(1, 20201084806), (2, 10100542403), (7, 2885869258), (14, 1442934629), (113, 178770662), (226, 89385331), (791, 25538666), (1582, 12769333)]