4333540

素因数分解:

$2^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{5039}}^1$

素因数の和:5091

約数の個数: 24

約数和(自身を含む): 9313920

約数和(自身を除く): 4980380

約数列:

[1, 2, 4, 5, 10, 20, 43, 86, 172, 215, 430, 860, 5039, 10078, 20156, 25195, 50390, 100780, 216677, 433354, 866708, 1083385, 2166770, 4333540]

約数ペア:

[(1, 4333540), (2, 2166770), (4, 1083385), (5, 866708), (10, 433354), (20, 216677), (43, 100780), (86, 50390), (172, 25195), (215, 20156), (430, 10078), (860, 5039)]