20237446

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{16087}}^1$

素因数の和:16143

約数の個数: 16

約数和(自身を含む): 33012576

約数和(自身を除く): 12775130

約数列:

[1, 2, 17, 34, 37, 74, 629, 1258, 16087, 32174, 273479, 546958, 595219, 1190438, 10118723, 20237446]

約数ペア:

[(1, 20237446), (2, 10118723), (17, 1190438), (34, 595219), (37, 546958), (74, 273479), (629, 32174), (1258, 16087)]