7138085438

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17729}}^1\times {\mathrm{18301}}^1$

素因数の和:36043

約数の個数: 16

約数和(自身を含む): 11681800560

約数和(自身を除く): 4543715122

約数列:

[1, 2, 11, 22, 17729, 18301, 35458, 36602, 195019, 201311, 390038, 402622, 324458429, 648916858, 3569042719, 7138085438]

約数ペア:

[(1, 7138085438), (2, 3569042719), (11, 648916858), (22, 324458429), (17729, 402622), (18301, 390038), (35458, 201311), (36602, 195019)]