12489966

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{30169}}^1$

素因数の和:30200

約数の個数: 24

約数和(自身を含む): 28239120

約数和(自身を除く): 15749154

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 30169, 60338, 90507, 181014, 271521, 543042, 693887, 1387774, 2081661, 4163322, 6244983, 12489966]

約数ペア:

[(1, 12489966), (2, 6244983), (3, 4163322), (6, 2081661), (9, 1387774), (18, 693887), (23, 543042), (46, 271521), (69, 181014), (138, 90507), (207, 60338), (414, 30169)]