80227446

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1028557}}^1$

素因数の和:1028575

約数の個数: 16

約数和(自身を含む): 172797744

約数和(自身を除く): 92570298

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1028557, 2057114, 3085671, 6171342, 13371241, 26742482, 40113723, 80227446]

約数ペア:

[(1, 80227446), (2, 40113723), (3, 26742482), (6, 13371241), (13, 6171342), (26, 3085671), (39, 2057114), (78, 1028557)]