7856532

素因数分解:

$2^2\times 3^2\times {\mathrm{229}}^1\times {\mathrm{953}}^1$

素因数の和:1192

約数の個数: 36

約数和(自身を含む): 19967220

約数和(自身を除く): 12110688

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 229, 458, 687, 916, 953, 1374, 1906, 2061, 2748, 2859, 3812, 4122, 5718, 8244, 8577, 11436, 17154, 34308, 218237, 436474, 654711, 872948, 1309422, 1964133, 2618844, 3928266, 7856532]

約数ペア:

[(1, 7856532), (2, 3928266), (3, 2618844), (4, 1964133), (6, 1309422), (9, 872948), (12, 654711), (18, 436474), (36, 218237), (229, 34308), (458, 17154), (687, 11436), (916, 8577), (953, 8244), (1374, 5718), (1906, 4122), (2061, 3812), (2748, 2859)]