970853933714

素因数分解:

$2^1\times 7^2\times {\mathrm{491}}^1\times {\mathrm{20176523}}^1$

素因数の和:20177030

約数の個数: 24

約数和(自身を含む): 1697491317168

約数和(自身を除く): 726637383454

約数列:

[1, 2, 7, 14, 49, 98, 491, 982, 3437, 6874, 24059, 48118, 20176523, 40353046, 141235661, 282471322, 988649627, 1977299254, 9906672793, 19813345586, 69346709551, 138693419102, 485426966857, 970853933714]

約数ペア:

[(1, 970853933714), (2, 485426966857), (7, 138693419102), (14, 69346709551), (49, 19813345586), (98, 9906672793), (491, 1977299254), (982, 988649627), (3437, 282471322), (6874, 141235661), (24059, 40353046), (48118, 20176523)]