8685004

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{577}}^1$

素因数の和:705

約数の個数: 24

約数和(自身を含む): 15730848

約数和(自身を除く): 7045844

約数列:

[1, 2, 4, 53, 71, 106, 142, 212, 284, 577, 1154, 2308, 3763, 7526, 15052, 30581, 40967, 61162, 81934, 122324, 163868, 2171251, 4342502, 8685004]

約数ペア:

[(1, 8685004), (2, 4342502), (4, 2171251), (53, 163868), (71, 122324), (106, 81934), (142, 61162), (212, 40967), (284, 30581), (577, 15052), (1154, 7526), (2308, 3763)]