13138291966

素因数分解:

$2^1\times {\mathrm{229}}^1\times {\mathrm{1723}}^1\times {\mathrm{16649}}^1$

素因数の和:18603

約数の個数: 16

約数和(自身を含む): 19806174000

約数和(自身を除く): 6667882034

約数列:

[1, 2, 229, 458, 1723, 3446, 16649, 33298, 394567, 789134, 3812621, 7625242, 28686227, 57372454, 6569145983, 13138291966]

約数ペア:

[(1, 13138291966), (2, 6569145983), (229, 57372454), (458, 28686227), (1723, 7625242), (3446, 3812621), (16649, 789134), (33298, 394567)]