420031634

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{6379}}^1$

素因数の和:6506

約数の個数: 32

約数和(自身を含む): 713845440

約数和(自身を除く): 293813806

約数列:

[1, 2, 11, 22, 41, 73, 82, 146, 451, 803, 902, 1606, 2993, 5986, 6379, 12758, 32923, 65846, 70169, 140338, 261539, 465667, 523078, 931334, 2876929, 5122337, 5753858, 10244674, 19092347, 38184694, 210015817, 420031634]

約数ペア:

[(1, 420031634), (2, 210015817), (11, 38184694), (22, 19092347), (41, 10244674), (73, 5753858), (82, 5122337), (146, 2876929), (451, 931334), (803, 523078), (902, 465667), (1606, 261539), (2993, 140338), (5986, 70169), (6379, 65846), (12758, 32923)]