20183420924

素因数分解:

$2^2\times {\mathrm{631}}^1\times {\mathrm{7996601}}^1$

素因数の和:7997236

約数の個数: 12

約数和(自身を含む): 35376967248

約数和(自身を除く): 15193546324

約数列:

[1, 2, 4, 631, 1262, 2524, 7996601, 15993202, 31986404, 5045855231, 10091710462, 20183420924]

約数ペア:

[(1, 20183420924), (2, 10091710462), (4, 5045855231), (631, 31986404), (1262, 15993202), (2524, 7996601)]