22107806

素因数分解:

$2^1\times 7^1\times {\mathrm{661}}^1\times {\mathrm{2389}}^1$

素因数の和:3059

約数の個数: 16

約数和(自身を含む): 37972320

約数和(自身を除く): 15864514

約数列:

[1, 2, 7, 14, 661, 1322, 2389, 4627, 4778, 9254, 16723, 33446, 1579129, 3158258, 11053903, 22107806]

約数ペア:

[(1, 22107806), (2, 11053903), (7, 3158258), (14, 1579129), (661, 33446), (1322, 16723), (2389, 9254), (4627, 4778)]