70299427978

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{409}}^1\times {\mathrm{6610817}}^1$

素因数の和:6611241

約数の個数: 16

約数和(自身を含む): 113838285960

約数和(自身を除く): 43538857982

約数列:

[1, 2, 13, 26, 409, 818, 5317, 10634, 6610817, 13221634, 85940621, 171881242, 2703824153, 5407648306, 35149713989, 70299427978]

約数ペア:

[(1, 70299427978), (2, 35149713989), (13, 5407648306), (26, 2703824153), (409, 171881242), (818, 85940621), (5317, 13221634), (10634, 6610817)]