12202982

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{3533}}^1$

素因数の和:3703

約数の個数: 16

約数和(自身を含む): 20101392

約数和(自身を除く): 7898410

約数列:

[1, 2, 11, 22, 157, 314, 1727, 3454, 3533, 7066, 38863, 77726, 554681, 1109362, 6101491, 12202982]

約数ペア:

[(1, 12202982), (2, 6101491), (11, 1109362), (22, 554681), (157, 77726), (314, 38863), (1727, 7066), (3454, 3533)]