22382206

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{1439}}^1$

素因数の和:1560

約数の個数: 32

約数和(自身を含む): 42301440

約数和(自身を除く): 19919234

約数列:

[1, 2, 7, 11, 14, 22, 77, 101, 154, 202, 707, 1111, 1414, 1439, 2222, 2878, 7777, 10073, 15554, 15829, 20146, 31658, 110803, 145339, 221606, 290678, 1017373, 1598729, 2034746, 3197458, 11191103, 22382206]

約数ペア:

[(1, 22382206), (2, 11191103), (7, 3197458), (11, 2034746), (14, 1598729), (22, 1017373), (77, 290678), (101, 221606), (154, 145339), (202, 110803), (707, 31658), (1111, 20146), (1414, 15829), (1439, 15554), (2222, 10073), (2878, 7777)]