5250394

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{727}}^1$

素因数の和:909

約数の個数: 16

約数和(自身を含む): 8281728

約数和(自身を除く): 3031334

約数列:

[1, 2, 23, 46, 157, 314, 727, 1454, 3611, 7222, 16721, 33442, 114139, 228278, 2625197, 5250394]

約数ペア:

[(1, 5250394), (2, 2625197), (23, 228278), (46, 114139), (157, 33442), (314, 16721), (727, 7222), (1454, 3611)]