4220348546

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{1123}}^1\times {\mathrm{17239}}^1$

素因数の和:18473

約数の個数: 16

約数和(自身を含む): 6394660800

約数和(自身を除く): 2174312254

約数列:

[1, 2, 109, 218, 1123, 2246, 17239, 34478, 122407, 244814, 1879051, 3758102, 19359397, 38718794, 2110174273, 4220348546]

約数ペア:

[(1, 4220348546), (2, 2110174273), (109, 38718794), (218, 19359397), (1123, 3758102), (2246, 1879051), (17239, 244814), (34478, 122407)]