1311382022

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{2417}}^1\times {\mathrm{4049}}^1$

素因数の和:6535

約数の個数: 16

約数和(自身を含む): 1997751600

約数和(自身を除く): 686369578

約数列:

[1, 2, 67, 134, 2417, 4049, 4834, 8098, 161939, 271283, 323878, 542566, 9786433, 19572866, 655691011, 1311382022]

約数ペア:

[(1, 1311382022), (2, 655691011), (67, 19572866), (134, 9786433), (2417, 542566), (4049, 323878), (4834, 271283), (8098, 161939)]