8684290

素因数分解:

$2^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{10463}}^1$

素因数の和:10553

約数の個数: 16

約数和(自身を含む): 15821568

約数和(自身を除く): 7137278

約数列:

[1, 2, 5, 10, 83, 166, 415, 830, 10463, 20926, 52315, 104630, 868429, 1736858, 4342145, 8684290]

約数ペア:

[(1, 8684290), (2, 4342145), (5, 1736858), (10, 868429), (83, 104630), (166, 52315), (415, 20926), (830, 10463)]