12186918

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{29437}}^1$

素因数の和:29468

約数の個数: 24

約数和(自身を含む): 27553968

約数和(自身を除く): 15367050

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 29437, 58874, 88311, 176622, 264933, 529866, 677051, 1354102, 2031153, 4062306, 6093459, 12186918]

約数ペア:

[(1, 12186918), (2, 6093459), (3, 4062306), (6, 2031153), (9, 1354102), (18, 677051), (23, 529866), (46, 264933), (69, 176622), (138, 88311), (207, 58874), (414, 29437)]