12792226918

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{239}}^1\times {\mathrm{438721}}^1$

素因数の和:439023

約数の個数: 16

約数和(自身を含む): 19584550080

約数和(自身を除く): 6792323162

約数列:

[1, 2, 61, 122, 239, 478, 14579, 29158, 438721, 877442, 26761981, 53523962, 104854319, 209708638, 6396113459, 12792226918]

約数ペア:

[(1, 12792226918), (2, 6396113459), (61, 209708638), (122, 104854319), (239, 53523962), (478, 26761981), (14579, 877442), (29158, 438721)]