28223226

素因数分解:

$2^1\times 3^2\times {\mathrm{257}}^1\times {\mathrm{6101}}^1$

素因数の和:6366

約数の個数: 24

約数和(自身を含む): 61398324

約数和(自身を除く): 33175098

約数列:

[1, 2, 3, 6, 9, 18, 257, 514, 771, 1542, 2313, 4626, 6101, 12202, 18303, 36606, 54909, 109818, 1567957, 3135914, 4703871, 9407742, 14111613, 28223226]

約数ペア:

[(1, 28223226), (2, 14111613), (3, 9407742), (6, 4703871), (9, 3135914), (18, 1567957), (257, 109818), (514, 54909), (771, 36606), (1542, 18303), (2313, 12202), (4626, 6101)]