57309896

素因数分解:

$2^3\times 7^1\times {\mathrm{1023391}}^1$

素因数の和:1023404

約数の個数: 16

約数和(自身を含む): 122807040

約数和(自身を除く): 65497144

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1023391, 2046782, 4093564, 7163737, 8187128, 14327474, 28654948, 57309896]

約数ペア:

[(1, 57309896), (2, 28654948), (4, 14327474), (7, 8187128), (8, 7163737), (14, 4093564), (28, 2046782), (56, 1023391)]