6809120

素因数分解:

$2^5\times 5^1\times {\mathrm{42557}}^1$

素因数の和:42572

約数の個数: 24

約数和(自身を含む): 16086924

約数和(自身を除く): 9277804

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 42557, 85114, 170228, 212785, 340456, 425570, 680912, 851140, 1361824, 1702280, 3404560, 6809120]

約数ペア:

[(1, 6809120), (2, 3404560), (4, 1702280), (5, 1361824), (8, 851140), (10, 680912), (16, 425570), (20, 340456), (32, 212785), (40, 170228), (80, 85114), (160, 42557)]