6669016

素因数分解:

$2^3\times {\mathrm{389}}^1\times {\mathrm{2143}}^1$

素因数の和:2538

約数の個数: 16

約数和(自身を含む): 12542400

約数和(自身を除く): 5873384

約数列:

[1, 2, 4, 8, 389, 778, 1556, 2143, 3112, 4286, 8572, 17144, 833627, 1667254, 3334508, 6669016]

約数ペア:

[(1, 6669016), (2, 3334508), (4, 1667254), (8, 833627), (389, 17144), (778, 8572), (1556, 4286), (2143, 3112)]