22012208

素因数分解:

$2^4\times {\mathrm{541}}^1\times {\mathrm{2543}}^1$

素因数の和:3092

約数の個数: 20

約数和(自身を含む): 42744288

約数和(自身を除く): 20732080

約数列:

[1, 2, 4, 8, 16, 541, 1082, 2164, 2543, 4328, 5086, 8656, 10172, 20344, 40688, 1375763, 2751526, 5503052, 11006104, 22012208]

約数ペア:

[(1, 22012208), (2, 11006104), (4, 5503052), (8, 2751526), (16, 1375763), (541, 40688), (1082, 20344), (2164, 10172), (2543, 8656), (4328, 5086)]