4037983916

素因数分解:

$2^2\times {\mathrm{109}}^1\times {\mathrm{139}}^1\times {\mathrm{66629}}^1$

素因数の和:66881

約数の個数: 24

約数和(自身を含む): 7182714000

約数和(自身を除く): 3144730084

約数列:

[1, 2, 4, 109, 139, 218, 278, 436, 556, 15151, 30302, 60604, 66629, 133258, 266516, 7262561, 9261431, 14525122, 18522862, 29050244, 37045724, 1009495979, 2018991958, 4037983916]

約数ペア:

[(1, 4037983916), (2, 2018991958), (4, 1009495979), (109, 37045724), (139, 29050244), (218, 18522862), (278, 14525122), (436, 9261431), (556, 7262561), (15151, 266516), (30302, 133258), (60604, 66629)]