28261146

素因数分解:

$2^1\times 3^1\times {\mathrm{1861}}^1\times {\mathrm{2531}}^1$

素因数の和:4397

約数の個数: 16

約数和(自身を含む): 56575008

約数和(自身を除く): 28313862

約数列:

[1, 2, 3, 6, 1861, 2531, 3722, 5062, 5583, 7593, 11166, 15186, 4710191, 9420382, 14130573, 28261146]

約数ペア:

[(1, 28261146), (2, 14130573), (3, 9420382), (6, 4710191), (1861, 15186), (2531, 11166), (3722, 7593), (5062, 5583)]