81490376

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{926027}}^1$

素因数の和:926044

約数の個数: 16

約数和(自身を含む): 166685040

約数和(自身を除く): 85194664

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 926027, 1852054, 3704108, 7408216, 10186297, 20372594, 40745188, 81490376]

約数ペア:

[(1, 81490376), (2, 40745188), (4, 20372594), (8, 10186297), (11, 7408216), (22, 3704108), (44, 1852054), (88, 926027)]