12775554

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{571}}^1$

素因数の和:703

約数の個数: 48

約数和(自身を含む): 30517344

約数和(自身を除く): 17741790

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 113, 198, 226, 339, 571, 678, 1017, 1142, 1243, 1713, 2034, 2486, 3426, 3729, 5139, 6281, 7458, 10278, 11187, 12562, 18843, 22374, 37686, 56529, 64523, 113058, 129046, 193569, 387138, 580707, 709753, 1161414, 1419506, 2129259, 4258518, 6387777, 12775554]

約数ペア:

[(1, 12775554), (2, 6387777), (3, 4258518), (6, 2129259), (9, 1419506), (11, 1161414), (18, 709753), (22, 580707), (33, 387138), (66, 193569), (99, 129046), (113, 113058), (198, 64523), (226, 56529), (339, 37686), (571, 22374), (678, 18843), (1017, 12562), (1142, 11187), (1243, 10278), (1713, 7458), (2034, 6281), (2486, 5139), (3426, 3729)]