206837818

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{2789}}^1\times {\mathrm{3371}}^1$

素因数の和:6173

約数の個数: 16

約数和(自身を含む): 338683680

約数和(自身を除く): 131845862

約数列:

[1, 2, 11, 22, 2789, 3371, 5578, 6742, 30679, 37081, 61358, 74162, 9401719, 18803438, 103418909, 206837818]

約数ペア:

[(1, 206837818), (2, 103418909), (11, 18803438), (22, 9401719), (2789, 74162), (3371, 61358), (5578, 37081), (6742, 30679)]