12986712

素因数分解:

$2^3\times 3^2\times {\mathrm{180371}}^1$

素因数の和:180383

約数の個数: 24

約数和(自身を含む): 35172540

約数和(自身を除く): 22185828

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 180371, 360742, 541113, 721484, 1082226, 1442968, 1623339, 2164452, 3246678, 4328904, 6493356, 12986712]

約数ペア:

[(1, 12986712), (2, 6493356), (3, 4328904), (4, 3246678), (6, 2164452), (8, 1623339), (9, 1442968), (12, 1082226), (18, 721484), (24, 541113), (36, 360742), (72, 180371)]