31755134

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{4397}}^1$

素因数の和:4579

約数の個数: 16

約数和(自身を含む): 50031648

約数和(自身を除く): 18276514

約数列:

[1, 2, 23, 46, 157, 314, 3611, 4397, 7222, 8794, 101131, 202262, 690329, 1380658, 15877567, 31755134]

約数ペア:

[(1, 31755134), (2, 15877567), (23, 1380658), (46, 690329), (157, 202262), (314, 101131), (3611, 8794), (4397, 7222)]