4038281188

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{23478379}}^1$

素因数の和:23478426

約数の個数: 12

約数和(自身を含む): 7231341040

約数和(自身を除く): 3193059852

約数列:

[1, 2, 4, 43, 86, 172, 23478379, 46956758, 93913516, 1009570297, 2019140594, 4038281188]

約数ペア:

[(1, 4038281188), (2, 2019140594), (4, 1009570297), (43, 93913516), (86, 46956758), (172, 23478379)]