18594884

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{60373}}^1$

素因数の和:60395

約数の個数: 24

約数和(自身を含む): 40571328

約数和(自身を除く): 21976444

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 60373, 120746, 241492, 422611, 664103, 845222, 1328206, 1690444, 2656412, 4648721, 9297442, 18594884]

約数ペア:

[(1, 18594884), (2, 9297442), (4, 4648721), (7, 2656412), (11, 1690444), (14, 1328206), (22, 845222), (28, 664103), (44, 422611), (77, 241492), (154, 120746), (308, 60373)]