5149438

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{9941}}^1$

素因数の和:9987

約数の個数: 16

約数和(自身を含む): 9067104

約数和(自身を除く): 3917666

約数列:

[1, 2, 7, 14, 37, 74, 259, 518, 9941, 19882, 69587, 139174, 367817, 735634, 2574719, 5149438]

約数ペア:

[(1, 5149438), (2, 2574719), (7, 735634), (14, 367817), (37, 139174), (74, 69587), (259, 19882), (518, 9941)]