81941692

素因数分解:

$2^2\times 7^1\times {\mathrm{1033}}^1\times {\mathrm{2833}}^1$

素因数の和:3877

約数の個数: 24

約数和(自身を含む): 164099936

約数和(自身を除く): 82158244

約数列:

[1, 2, 4, 7, 14, 28, 1033, 2066, 2833, 4132, 5666, 7231, 11332, 14462, 19831, 28924, 39662, 79324, 2926489, 5852978, 11705956, 20485423, 40970846, 81941692]

約数ペア:

[(1, 81941692), (2, 40970846), (4, 20485423), (7, 11705956), (14, 5852978), (28, 2926489), (1033, 79324), (2066, 39662), (2833, 28924), (4132, 19831), (5666, 14462), (7231, 11332)]