42543908

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{966907}}^1$

素因数の和:966922

約数の個数: 12

約数和(自身を含む): 81220272

約数和(自身を除く): 38676364

約数列:

[1, 2, 4, 11, 22, 44, 966907, 1933814, 3867628, 10635977, 21271954, 42543908]

約数ペア:

[(1, 42543908), (2, 21271954), (4, 10635977), (11, 3867628), (22, 1933814), (44, 966907)]