4257710

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{22409}}^1$

素因数の和:22435

約数の個数: 16

約数和(自身を含む): 8067600

約数和(自身を除く): 3809890

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 22409, 44818, 112045, 224090, 425771, 851542, 2128855, 4257710]

約数ペア:

[(1, 4257710), (2, 2128855), (5, 851542), (10, 425771), (19, 224090), (38, 112045), (95, 44818), (190, 22409)]