41669776

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{63521}}^1$

素因数の和:63570

約数の個数: 20

約数和(自身を含む): 82705644

約数和(自身を除く): 41035868

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 63521, 127042, 254084, 508168, 1016336, 2604361, 5208722, 10417444, 20834888, 41669776]

約数ペア:

[(1, 41669776), (2, 20834888), (4, 10417444), (8, 5208722), (16, 2604361), (41, 1016336), (82, 508168), (164, 254084), (328, 127042), (656, 63521)]