18139662062

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{2029499}}^1$

素因数の和:2029651

約数の個数: 16

約数和(自身を含む): 28128870000

約数和(自身を除く): 9989207938

約数列:

[1, 2, 41, 82, 109, 218, 4469, 8938, 2029499, 4058998, 83209459, 166418918, 221215391, 442430782, 9069831031, 18139662062]

約数ペア:

[(1, 18139662062), (2, 9069831031), (41, 442430782), (82, 221215391), (109, 166418918), (218, 83209459), (4469, 4058998), (8938, 2029499)]