4851856

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{4271}}^1$

素因数の和:4350

約数の個数: 20

約数和(自身を含む): 9535104

約数和(自身を除く): 4683248

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 1136, 4271, 8542, 17084, 34168, 68336, 303241, 606482, 1212964, 2425928, 4851856]

約数ペア:

[(1, 4851856), (2, 2425928), (4, 1212964), (8, 606482), (16, 303241), (71, 68336), (142, 34168), (284, 17084), (568, 8542), (1136, 4271)]