22551242

素因数分解:

$2^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{9311}}^1$

素因数の和:9493

約数の個数: 16

約数和(自身を含む): 38886912

約数和(自身を除く): 16335670

約数列:

[1, 2, 7, 14, 173, 346, 1211, 2422, 9311, 18622, 65177, 130354, 1610803, 3221606, 11275621, 22551242]

約数ペア:

[(1, 22551242), (2, 11275621), (7, 3221606), (14, 1610803), (173, 130354), (346, 65177), (1211, 18622), (2422, 9311)]