8105786

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{4391}}^1$

素因数の和:4477

約数の個数: 16

約数和(自身を含む): 13281408

約数和(自身を除く): 5175622

約数列:

[1, 2, 13, 26, 71, 142, 923, 1846, 4391, 8782, 57083, 114166, 311761, 623522, 4052893, 8105786]

約数ペア:

[(1, 8105786), (2, 4052893), (13, 623522), (26, 311761), (71, 114166), (142, 57083), (923, 8782), (1846, 4391)]