12279202

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{2137}}^1$

素因数の和:2182

約数の個数: 24

約数和(自身を含む): 21127716

約数和(自身を除く): 8848514

約数列:

[1, 2, 13, 17, 26, 34, 169, 221, 338, 442, 2137, 2873, 4274, 5746, 27781, 36329, 55562, 72658, 361153, 472277, 722306, 944554, 6139601, 12279202]

約数ペア:

[(1, 12279202), (2, 6139601), (13, 944554), (17, 722306), (26, 472277), (34, 361153), (169, 72658), (221, 55562), (338, 36329), (442, 27781), (2137, 5746), (2873, 4274)]