12867396

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^2\times {\mathrm{2027}}^1$

素因数の和:2080

約数の個数: 36

約数和(自身を含む): 31401552

約数和(自身を除く): 18534156

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 529, 1058, 1587, 2027, 2116, 3174, 4054, 6081, 6348, 8108, 12162, 24324, 46621, 93242, 139863, 186484, 279726, 559452, 1072283, 2144566, 3216849, 4289132, 6433698, 12867396]

約数ペア:

[(1, 12867396), (2, 6433698), (3, 4289132), (4, 3216849), (6, 2144566), (12, 1072283), (23, 559452), (46, 279726), (69, 186484), (92, 139863), (138, 93242), (276, 46621), (529, 24324), (1058, 12162), (1587, 8108), (2027, 6348), (2116, 6081), (3174, 4054)]