85398046

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{239}}^1\times {\mathrm{9403}}^1$

素因数の和:9663

約数の個数: 16

約数和(自身を含む): 135417600

約数和(自身を除く): 50019554

約数列:

[1, 2, 19, 38, 239, 478, 4541, 9082, 9403, 18806, 178657, 357314, 2247317, 4494634, 42699023, 85398046]

約数ペア:

[(1, 85398046), (2, 42699023), (19, 4494634), (38, 2247317), (239, 357314), (478, 178657), (4541, 18806), (9082, 9403)]