11271886

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{317}}^1\times {\mathrm{773}}^1$

素因数の和:1115

約数の個数: 16

約数和(自身を含む): 17721504

約数和(自身を除く): 6449618

約数列:

[1, 2, 23, 46, 317, 634, 773, 1546, 7291, 14582, 17779, 35558, 245041, 490082, 5635943, 11271886]

約数ペア:

[(1, 11271886), (2, 5635943), (23, 490082), (46, 245041), (317, 35558), (634, 17779), (773, 14582), (1546, 7291)]