31682096

素因数分解:

$2^4\times {\mathrm{83}}^1\times {\mathrm{23857}}^1$

素因数の和:23948

約数の個数: 20

約数和(自身を含む): 62126232

約数和(自身を除く): 30444136

約数列:

[1, 2, 4, 8, 16, 83, 166, 332, 664, 1328, 23857, 47714, 95428, 190856, 381712, 1980131, 3960262, 7920524, 15841048, 31682096]

約数ペア:

[(1, 31682096), (2, 15841048), (4, 7920524), (8, 3960262), (16, 1980131), (83, 381712), (166, 190856), (332, 95428), (664, 47714), (1328, 23857)]