18213120002

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{118267013}}^1$

素因数の和:118267033

約数の個数: 16

約数和(自身を含む): 34060900032

約数和(自身を除く): 15847780030

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 118267013, 236534026, 827869091, 1300937143, 1655738182, 2601874286, 9106560001, 18213120002]

約数ペア:

[(1, 18213120002), (2, 9106560001), (7, 2601874286), (11, 1655738182), (14, 1300937143), (22, 827869091), (77, 236534026), (154, 118267013)]