28764474

素因数分解:

$2^1\times 3^1\times {\mathrm{859}}^1\times {\mathrm{5581}}^1$

素因数の和:6445

約数の個数: 16

約数和(自身を含む): 57606240

約数和(自身を除く): 28841766

約数列:

[1, 2, 3, 6, 859, 1718, 2577, 5154, 5581, 11162, 16743, 33486, 4794079, 9588158, 14382237, 28764474]

約数ペア:

[(1, 28764474), (2, 14382237), (3, 9588158), (6, 4794079), (859, 33486), (1718, 16743), (2577, 11162), (5154, 5581)]