66871126

素因数分解:

$2^1\times 7^1\times {\mathrm{1171}}^1\times {\mathrm{4079}}^1$

素因数の和:5259

約数の個数: 16

約数和(自身を含む): 114762240

約数和(自身を除く): 47891114

約数列:

[1, 2, 7, 14, 1171, 2342, 4079, 8158, 8197, 16394, 28553, 57106, 4776509, 9553018, 33435563, 66871126]

約数ペア:

[(1, 66871126), (2, 33435563), (7, 9553018), (14, 4776509), (1171, 57106), (2342, 28553), (4079, 16394), (8158, 8197)]