12222828

素因数分解:

$2^2\times 3^2\times {\mathrm{73}}^1\times {\mathrm{4651}}^1$

素因数の和:4734

約数の個数: 36

約数和(自身を含む): 31326568

約数和(自身を除く): 19103740

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 73, 146, 219, 292, 438, 657, 876, 1314, 2628, 4651, 9302, 13953, 18604, 27906, 41859, 55812, 83718, 167436, 339523, 679046, 1018569, 1358092, 2037138, 3055707, 4074276, 6111414, 12222828]

約数ペア:

[(1, 12222828), (2, 6111414), (3, 4074276), (4, 3055707), (6, 2037138), (9, 1358092), (12, 1018569), (18, 679046), (36, 339523), (73, 167436), (146, 83718), (219, 55812), (292, 41859), (438, 27906), (657, 18604), (876, 13953), (1314, 9302), (2628, 4651)]