127119986

素因数分解:

$2^1\times 7^1\times {\mathrm{2819}}^1\times {\mathrm{3221}}^1$

素因数の和:6049

約数の個数: 16

約数和(自身を含む): 218064960

約数和(自身を除く): 90944974

約数列:

[1, 2, 7, 14, 2819, 3221, 5638, 6442, 19733, 22547, 39466, 45094, 9079999, 18159998, 63559993, 127119986]

約数ペア:

[(1, 127119986), (2, 63559993), (7, 18159998), (14, 9079999), (2819, 45094), (3221, 39466), (5638, 22547), (6442, 19733)]