23140592

素因数分解:

$2^4\times {\mathrm{113}}^1\times {\mathrm{12799}}^1$

素因数の和:12920

約数の個数: 20

約数和(自身を含む): 45235200

約数和(自身を除く): 22094608

約数列:

[1, 2, 4, 8, 16, 113, 226, 452, 904, 1808, 12799, 25598, 51196, 102392, 204784, 1446287, 2892574, 5785148, 11570296, 23140592]

約数ペア:

[(1, 23140592), (2, 11570296), (4, 5785148), (8, 2892574), (16, 1446287), (113, 204784), (226, 102392), (452, 51196), (904, 25598), (1808, 12799)]