22344728

素因数分解:

$2^3\times 7^1\times {\mathrm{311}}^1\times {\mathrm{1283}}^1$

素因数の和:1607

約数の個数: 32

約数和(自身を含む): 48072960

約数和(自身を除く): 25728232

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 311, 622, 1244, 1283, 2177, 2488, 2566, 4354, 5132, 8708, 8981, 10264, 17416, 17962, 35924, 71848, 399013, 798026, 1596052, 2793091, 3192104, 5586182, 11172364, 22344728]

約数ペア:

[(1, 22344728), (2, 11172364), (4, 5586182), (7, 3192104), (8, 2793091), (14, 1596052), (28, 798026), (56, 399013), (311, 71848), (622, 35924), (1244, 17962), (1283, 17416), (2177, 10264), (2488, 8981), (2566, 8708), (4354, 5132)]