12651564

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^2\times {\mathrm{1993}}^1$

素因数の和:2046

約数の個数: 36

約数和(自身を含む): 30875096

約数和(自身を除く): 18223532

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 529, 1058, 1587, 1993, 2116, 3174, 3986, 5979, 6348, 7972, 11958, 23916, 45839, 91678, 137517, 183356, 275034, 550068, 1054297, 2108594, 3162891, 4217188, 6325782, 12651564]

約数ペア:

[(1, 12651564), (2, 6325782), (3, 4217188), (4, 3162891), (6, 2108594), (12, 1054297), (23, 550068), (46, 275034), (69, 183356), (92, 137517), (138, 91678), (276, 45839), (529, 23916), (1058, 11958), (1587, 7972), (1993, 6348), (2116, 5979), (3174, 3986)]