18325467088

素因数分解:

$2^4\times {\mathrm{149}}^1\times {\mathrm{7686857}}^1$

素因数の和:7687014

約数の個数: 20

約数和(自身を含む): 35743889700

約数和(自身を除く): 17418422612

約数列:

[1, 2, 4, 8, 16, 149, 298, 596, 1192, 2384, 7686857, 15373714, 30747428, 61494856, 122989712, 1145341693, 2290683386, 4581366772, 9162733544, 18325467088]

約数ペア:

[(1, 18325467088), (2, 9162733544), (4, 4581366772), (8, 2290683386), (16, 1145341693), (149, 122989712), (298, 61494856), (596, 30747428), (1192, 15373714), (2384, 7686857)]