10998745

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{1559}}^1$

素因数の和:1664

約数の個数: 16

約数和(自身を含む): 14152320

約数和(自身を除く): 3153575

約数列:

[1, 5, 17, 83, 85, 415, 1411, 1559, 7055, 7795, 26503, 129397, 132515, 646985, 2199749, 10998745]

約数ペア:

[(1, 10998745), (5, 2199749), (17, 646985), (83, 132515), (85, 129397), (415, 26503), (1411, 7795), (1559, 7055)]