1155134476

素因数分解:

$2^2\times {\mathrm{109}}^1\times {\mathrm{2649391}}^1$

素因数の和:2649504

約数の個数: 12

約数和(自身を含む): 2040031840

約数和(自身を除く): 884897364

約数列:

[1, 2, 4, 109, 218, 436, 2649391, 5298782, 10597564, 288783619, 577567238, 1155134476]

約数ペア:

[(1, 1155134476), (2, 577567238), (4, 288783619), (109, 10597564), (218, 5298782), (436, 2649391)]