7986571806

素因数分解:

$2^1\times 3^1\times {\mathrm{107}}^1\times {\mathrm{12440143}}^1$

素因数の和:12440255

約数の個数: 16

約数和(自身を含む): 16122426624

約数和(自身を除く): 8135854818

約数列:

[1, 2, 3, 6, 107, 214, 321, 642, 12440143, 24880286, 37320429, 74640858, 1331095301, 2662190602, 3993285903, 7986571806]

約数ペア:

[(1, 7986571806), (2, 3993285903), (3, 2662190602), (6, 1331095301), (107, 74640858), (214, 37320429), (321, 24880286), (642, 12440143)]