12482896

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{45893}}^1$

素因数の和:45918

約数の個数: 20

約数和(自身を含む): 25608852

約数和(自身を除く): 13125956

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 45893, 91786, 183572, 367144, 734288, 780181, 1560362, 3120724, 6241448, 12482896]

約数ペア:

[(1, 12482896), (2, 6241448), (4, 3120724), (8, 1560362), (16, 780181), (17, 734288), (34, 367144), (68, 183572), (136, 91786), (272, 45893)]