29156714128

素因数分解:

$2^4\times {\mathrm{2557}}^1\times {\mathrm{712669}}^1$

素因数の和:715234

約数の個数: 20

約数和(自身を含む): 56513305660

約数和(自身を除く): 27356591532

約数列:

[1, 2, 4, 8, 16, 2557, 5114, 10228, 20456, 40912, 712669, 1425338, 2850676, 5701352, 11402704, 1822294633, 3644589266, 7289178532, 14578357064, 29156714128]

約数ペア:

[(1, 29156714128), (2, 14578357064), (4, 7289178532), (8, 3644589266), (16, 1822294633), (2557, 11402704), (5114, 5701352), (10228, 2850676), (20456, 1425338), (40912, 712669)]