10378070878

素因数分解:

$2^1\times 7^1\times {\mathrm{1439}}^1\times {\mathrm{515143}}^1$

素因数の和:516591

約数の個数: 16

約数和(自身を含む): 17803376640

約数和(自身を除く): 7425305762

約数列:

[1, 2, 7, 14, 1439, 2878, 10073, 20146, 515143, 1030286, 3606001, 7212002, 741290777, 1482581554, 5189035439, 10378070878]

約数ペア:

[(1, 10378070878), (2, 5189035439), (7, 1482581554), (14, 741290777), (1439, 7212002), (2878, 3606001), (10073, 1030286), (20146, 515143)]