2972926

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{7949}}^1$

素因数の和:7979

約数の個数: 16

約数和(自身を含む): 5151600

約数和(自身を除く): 2178674

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 7949, 15898, 87439, 135133, 174878, 270266, 1486463, 2972926]

約数ペア:

[(1, 2972926), (2, 1486463), (11, 270266), (17, 174878), (22, 135133), (34, 87439), (187, 15898), (374, 7949)]