82140686

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{263}}^1\times {\mathrm{8219}}^1$

素因数の和:8503

約数の個数: 16

約数和(自身を含む): 130204800

約数和(自身を除く): 48064114

約数列:

[1, 2, 19, 38, 263, 526, 4997, 8219, 9994, 16438, 156161, 312322, 2161597, 4323194, 41070343, 82140686]

約数ペア:

[(1, 82140686), (2, 41070343), (19, 4323194), (38, 2161597), (263, 312322), (526, 156161), (4997, 16438), (8219, 9994)]