23220946

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{2269}}^1$

素因数の和:2338

約数の個数: 32

約数和(自身を含む): 43148160

約数和(自身を除く): 19927214

約数列:

[1, 2, 7, 14, 17, 34, 43, 86, 119, 238, 301, 602, 731, 1462, 2269, 4538, 5117, 10234, 15883, 31766, 38573, 77146, 97567, 195134, 270011, 540022, 682969, 1365938, 1658639, 3317278, 11610473, 23220946]

約数ペア:

[(1, 23220946), (2, 11610473), (7, 3317278), (14, 1658639), (17, 1365938), (34, 682969), (43, 540022), (86, 270011), (119, 195134), (238, 97567), (301, 77146), (602, 38573), (731, 31766), (1462, 15883), (2269, 10234), (4538, 5117)]