80909482

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{18617}}^1$

素因数の和:18713

約数の個数: 16

約数和(自身を含む): 126676872

約数和(自身を除く): 45767390

約数列:

[1, 2, 41, 53, 82, 106, 2173, 4346, 18617, 37234, 763297, 986701, 1526594, 1973402, 40454741, 80909482]

約数ペア:

[(1, 80909482), (2, 40454741), (41, 1973402), (53, 1526594), (82, 986701), (106, 763297), (2173, 37234), (4346, 18617)]