22774864

素因数分解:

$2^4\times 7^1\times {\mathrm{43}}^1\times {\mathrm{4729}}^1$

素因数の和:4787

約数の個数: 40

約数和(自身を含む): 51613760

約数和(自身を除く): 28838896

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 43, 56, 86, 112, 172, 301, 344, 602, 688, 1204, 2408, 4729, 4816, 9458, 18916, 33103, 37832, 66206, 75664, 132412, 203347, 264824, 406694, 529648, 813388, 1423429, 1626776, 2846858, 3253552, 5693716, 11387432, 22774864]

約数ペア:

[(1, 22774864), (2, 11387432), (4, 5693716), (7, 3253552), (8, 2846858), (14, 1626776), (16, 1423429), (28, 813388), (43, 529648), (56, 406694), (86, 264824), (112, 203347), (172, 132412), (301, 75664), (344, 66206), (602, 37832), (688, 33103), (1204, 18916), (2408, 9458), (4729, 4816)]