20063324162

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{191}}^1\times {\mathrm{174491}}^1$

素因数の和:174734

約数の個数: 32

約数和(自身を含む): 35378601984

約数和(自身を除く): 15315277822

約数列:

[1, 2, 7, 14, 43, 86, 191, 301, 382, 602, 1337, 2674, 8213, 16426, 57491, 114982, 174491, 348982, 1221437, 2442874, 7503113, 15006226, 33327781, 52521791, 66655562, 105043582, 233294467, 466588934, 1433094583, 2866189166, 10031662081, 20063324162]

約数ペア:

[(1, 20063324162), (2, 10031662081), (7, 2866189166), (14, 1433094583), (43, 466588934), (86, 233294467), (191, 105043582), (301, 66655562), (382, 52521791), (602, 33327781), (1337, 15006226), (2674, 7503113), (8213, 2442874), (16426, 1221437), (57491, 348982), (114982, 174491)]