22441076

素因数分解:

$2^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{10979}}^1$

素因数の和:11063

約数の個数: 24

約数和(自身を含む): 45501120

約数和(自身を除く): 23060044

約数列:

[1, 2, 4, 7, 14, 28, 73, 146, 292, 511, 1022, 2044, 10979, 21958, 43916, 76853, 153706, 307412, 801467, 1602934, 3205868, 5610269, 11220538, 22441076]

約数ペア:

[(1, 22441076), (2, 11220538), (4, 5610269), (7, 3205868), (14, 1602934), (28, 801467), (73, 307412), (146, 153706), (292, 76853), (511, 43916), (1022, 21958), (2044, 10979)]