22605946

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{109}}^1\times {\mathrm{857}}^1$

素因数の和:990

約数の個数: 24

約数和(自身を含む): 37657620

約数和(自身を除く): 15051674

約数列:

[1, 2, 11, 22, 109, 121, 218, 242, 857, 1199, 1714, 2398, 9427, 13189, 18854, 26378, 93413, 103697, 186826, 207394, 1027543, 2055086, 11302973, 22605946]

約数ペア:

[(1, 22605946), (2, 11302973), (11, 2055086), (22, 1027543), (109, 207394), (121, 186826), (218, 103697), (242, 93413), (857, 26378), (1199, 18854), (1714, 13189), (2398, 9427)]