127672212

素因数分解:

$2^2\times 3^1\times {\mathrm{10639351}}^1$

素因数の和:10639358

約数の個数: 12

約数和(自身を含む): 297901856

約数和(自身を除く): 170229644

約数列:

[1, 2, 3, 4, 6, 12, 10639351, 21278702, 31918053, 42557404, 63836106, 127672212]

約数ペア:

[(1, 127672212), (2, 63836106), (3, 42557404), (4, 31918053), (6, 21278702), (12, 10639351)]