20163396

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{152753}}^1$

素因数の和:152771

約数の個数: 24

約数和(自身を含む): 51325344

約数和(自身を除く): 31161948

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 152753, 305506, 458259, 611012, 916518, 1680283, 1833036, 3360566, 5040849, 6721132, 10081698, 20163396]

約数ペア:

[(1, 20163396), (2, 10081698), (3, 6721132), (4, 5040849), (6, 3360566), (11, 1833036), (12, 1680283), (22, 916518), (33, 611012), (44, 458259), (66, 305506), (132, 152753)]