22188824

素因数分解:

$2^3\times 7^1\times {\mathrm{193}}^1\times {\mathrm{2053}}^1$

素因数の和:2259

約数の個数: 32

約数和(自身を含む): 47817120

約数和(自身を除く): 25628296

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 193, 386, 772, 1351, 1544, 2053, 2702, 4106, 5404, 8212, 10808, 14371, 16424, 28742, 57484, 114968, 396229, 792458, 1584916, 2773603, 3169832, 5547206, 11094412, 22188824]

約数ペア:

[(1, 22188824), (2, 11094412), (4, 5547206), (7, 3169832), (8, 2773603), (14, 1584916), (28, 792458), (56, 396229), (193, 114968), (386, 57484), (772, 28742), (1351, 16424), (1544, 14371), (2053, 10808), (2702, 8212), (4106, 5404)]