2867134

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{397}}^1$

素因数の和:579

約数の個数: 16

約数和(自身を含む): 4527648

約数和(自身を除く): 1660514

約数列:

[1, 2, 23, 46, 157, 314, 397, 794, 3611, 7222, 9131, 18262, 62329, 124658, 1433567, 2867134]

約数ペア:

[(1, 2867134), (2, 1433567), (23, 124658), (46, 62329), (157, 18262), (314, 9131), (397, 7222), (794, 3611)]