20136579742

素因数分解:

$2^1\times {\mathrm{127}}^1\times {\mathrm{2069}}^1\times {\mathrm{38317}}^1$

素因数の和:40515

約数の個数: 16

約数和(自身を含む): 30458211840

約数和(自身を除く): 10321632098

約数列:

[1, 2, 127, 254, 2069, 4138, 38317, 76634, 262763, 525526, 4866259, 9732518, 79277873, 158555746, 10068289871, 20136579742]

約数ペア:

[(1, 20136579742), (2, 10068289871), (127, 158555746), (254, 79277873), (2069, 9732518), (4138, 4866259), (38317, 525526), (76634, 262763)]