16948860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{282481}}^1$

素因数の和:282493

約数の個数: 24

約数和(自身を含む): 47456976

約数和(自身を除く): 30508116

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 282481, 564962, 847443, 1129924, 1412405, 1694886, 2824810, 3389772, 4237215, 5649620, 8474430, 16948860]

約数ペア:

[(1, 16948860), (2, 8474430), (3, 5649620), (4, 4237215), (5, 3389772), (6, 2824810), (10, 1694886), (12, 1412405), (15, 1129924), (20, 847443), (30, 564962), (60, 282481)]