5020816

素因数分解:

$2^4\times {\mathrm{113}}^1\times {\mathrm{2777}}^1$

素因数の和:2898

約数の個数: 20

約数和(自身を含む): 9817452

約数和(自身を除く): 4796636

約数列:

[1, 2, 4, 8, 16, 113, 226, 452, 904, 1808, 2777, 5554, 11108, 22216, 44432, 313801, 627602, 1255204, 2510408, 5020816]

約数ペア:

[(1, 5020816), (2, 2510408), (4, 1255204), (8, 627602), (16, 313801), (113, 44432), (226, 22216), (452, 11108), (904, 5554), (1808, 2777)]