20162581827

素因数分解:

$3^1\times {\mathrm{587}}^1\times {\mathrm{1213}}^1\times {\mathrm{9439}}^1$

素因数の和:11242

約数の個数: 16

約数和(自身を含む): 26954296320

約数和(自身を除く): 6791714493

約数列:

[1, 3, 587, 1213, 1761, 3639, 9439, 28317, 712031, 2136093, 5540693, 11449507, 16622079, 34348521, 6720860609, 20162581827]

約数ペア:

[(1, 20162581827), (3, 6720860609), (587, 34348521), (1213, 16622079), (1761, 11449507), (3639, 5540693), (9439, 2136093), (28317, 712031)]