12973398

素因数分解:

$2^1\times 3^1\times {\mathrm{83}}^1\times {\mathrm{109}}^1\times {\mathrm{239}}^1$

素因数の和:436

約数の個数: 32

約数和(自身を含む): 26611200

約数和(自身を除く): 13637802

約数列:

[1, 2, 3, 6, 83, 109, 166, 218, 239, 249, 327, 478, 498, 654, 717, 1434, 9047, 18094, 19837, 26051, 27141, 39674, 52102, 54282, 59511, 78153, 119022, 156306, 2162233, 4324466, 6486699, 12973398]

約数ペア:

[(1, 12973398), (2, 6486699), (3, 4324466), (6, 2162233), (83, 156306), (109, 119022), (166, 78153), (218, 59511), (239, 54282), (249, 52102), (327, 39674), (478, 27141), (498, 26051), (654, 19837), (717, 18094), (1434, 9047)]