82909126

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{389}}^1\times {\mathrm{1747}}^1$

素因数の和:2199

約数の個数: 16

約数和(自身を含む): 126799920

約数和(自身を除く): 43890794

約数列:

[1, 2, 61, 122, 389, 778, 1747, 3494, 23729, 47458, 106567, 213134, 679583, 1359166, 41454563, 82909126]

約数ペア:

[(1, 82909126), (2, 41454563), (61, 1359166), (122, 679583), (389, 213134), (778, 106567), (1747, 47458), (3494, 23729)]