9181712

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{30203}}^1$

素因数の和:30230

約数の個数: 20

約数和(自身を含む): 18726480

約数和(自身を除く): 9544768

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 30203, 60406, 120812, 241624, 483248, 573857, 1147714, 2295428, 4590856, 9181712]

約数ペア:

[(1, 9181712), (2, 4590856), (4, 2295428), (8, 1147714), (16, 573857), (19, 483248), (38, 241624), (76, 120812), (152, 60406), (304, 30203)]