4355792

素因数分解:

$2^4\times 7^1\times {\mathrm{38891}}^1$

素因数の和:38906

約数の個数: 20

約数和(自身を含む): 9645216

約数和(自身を除く): 5289424

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 38891, 77782, 155564, 272237, 311128, 544474, 622256, 1088948, 2177896, 4355792]

約数ペア:

[(1, 4355792), (2, 2177896), (4, 1088948), (7, 622256), (8, 544474), (14, 311128), (16, 272237), (28, 155564), (56, 77782), (112, 38891)]