20167526204

素因数分解:

$2^2\times 7^1\times {\mathrm{1931}}^1\times {\mathrm{373003}}^1$

素因数の和:374945

約数の個数: 24

約数和(自身を含む): 40356048768

約数和(自身を除く): 20188522564

約数列:

[1, 2, 4, 7, 14, 28, 1931, 3862, 7724, 13517, 27034, 54068, 373003, 746006, 1492012, 2611021, 5222042, 10444084, 720268793, 1440537586, 2881075172, 5041881551, 10083763102, 20167526204]

約数ペア:

[(1, 20167526204), (2, 10083763102), (4, 5041881551), (7, 2881075172), (14, 1440537586), (28, 720268793), (1931, 10444084), (3862, 5222042), (7724, 2611021), (13517, 1492012), (27034, 746006), (54068, 373003)]