5499765898

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{641}}^1\times {\mathrm{389999}}^1$

素因数の和:390653

約数の個数: 16

約数和(自身を含む): 9013680000

約数和(自身を除く): 3513914102

約数列:

[1, 2, 11, 22, 641, 1282, 7051, 14102, 389999, 779998, 4289989, 8579978, 249989359, 499978718, 2749882949, 5499765898]

約数ペア:

[(1, 5499765898), (2, 2749882949), (11, 499978718), (22, 249989359), (641, 8579978), (1282, 4289989), (7051, 779998), (14102, 389999)]