12729901528078

素因数分解:

$2^1\times 7^1\times {\mathrm{857}}^1\times {\mathrm{1741}}^1\times {\mathrm{609421}}^1$

素因数の和:612028

約数の個数: 32

約数和(自身を含む): 21860737449408

約数和(自身を除く): 9130835921330

約数列:

[1, 2, 7, 14, 857, 1714, 1741, 3482, 5999, 11998, 12187, 24374, 609421, 1218842, 1492037, 2984074, 4265947, 8531894, 10444259, 20888518, 522273797, 1044547594, 1061001961, 2122003922, 3655916579, 7311833158, 7427013727, 14854027454, 909278680577, 1818557361154, 6364950764039, 12729901528078]

約数ペア:

[(1, 12729901528078), (2, 6364950764039), (7, 1818557361154), (14, 909278680577), (857, 14854027454), (1714, 7427013727), (1741, 7311833158), (3482, 3655916579), (5999, 2122003922), (11998, 1061001961), (12187, 1044547594), (24374, 522273797), (609421, 20888518), (1218842, 10444259), (1492037, 8531894), (2984074, 4265947)]