82666262

素因数分解:

$2^1\times 7^1\times {\mathrm{409}}^1\times {\mathrm{14437}}^1$

素因数の和:14855

約数の個数: 16

約数和(自身を含む): 142069920

約数和(自身を除く): 59403658

約数列:

[1, 2, 7, 14, 409, 818, 2863, 5726, 14437, 28874, 101059, 202118, 5904733, 11809466, 41333131, 82666262]

約数ペア:

[(1, 82666262), (2, 41333131), (7, 11809466), (14, 5904733), (409, 202118), (818, 101059), (2863, 28874), (5726, 14437)]