78879242

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1087}}^1\times {\mathrm{2791}}^1$

素因数の和:3893

約数の個数: 16

約数和(自身を含む): 127583232

約数和(自身を除く): 48703990

約数列:

[1, 2, 13, 26, 1087, 2174, 2791, 5582, 14131, 28262, 36283, 72566, 3033817, 6067634, 39439621, 78879242]

約数ペア:

[(1, 78879242), (2, 39439621), (13, 6067634), (26, 3033817), (1087, 72566), (2174, 36283), (2791, 28262), (5582, 14131)]