42882818

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{18217}}^1$

素因数の和:18337

約数の個数: 16

約数和(自身を含む): 70831584

約数和(自身を除く): 27948766

約数列:

[1, 2, 11, 22, 107, 214, 1177, 2354, 18217, 36434, 200387, 400774, 1949219, 3898438, 21441409, 42882818]

約数ペア:

[(1, 42882818), (2, 21441409), (11, 3898438), (22, 1949219), (107, 400774), (214, 200387), (1177, 36434), (2354, 18217)]