16233904

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{53401}}^1$

素因数の和:53428

約数の個数: 20

約数和(自身を含む): 33109240

約数和(自身を除く): 16875336

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 53401, 106802, 213604, 427208, 854416, 1014619, 2029238, 4058476, 8116952, 16233904]

約数ペア:

[(1, 16233904), (2, 8116952), (4, 4058476), (8, 2029238), (16, 1014619), (19, 854416), (38, 427208), (76, 213604), (152, 106802), (304, 53401)]