123102416

素因数分解:

$2^4\times {\mathrm{2693}}^1\times {\mathrm{2857}}^1$

素因数の和:5558

約数の個数: 20

約数和(自身を含む): 238683012

約数和(自身を除く): 115580596

約数列:

[1, 2, 4, 8, 16, 2693, 2857, 5386, 5714, 10772, 11428, 21544, 22856, 43088, 45712, 7693901, 15387802, 30775604, 61551208, 123102416]

約数ペア:

[(1, 123102416), (2, 61551208), (4, 30775604), (8, 15387802), (16, 7693901), (2693, 45712), (2857, 43088), (5386, 22856), (5714, 21544), (10772, 11428)]