29119772

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{15391}}^1$

素因数の和:15449

約数の個数: 24

約数和(自身を含む): 56888832

約数和(自身を除く): 27769060

約数列:

[1, 2, 4, 11, 22, 43, 44, 86, 172, 473, 946, 1892, 15391, 30782, 61564, 169301, 338602, 661813, 677204, 1323626, 2647252, 7279943, 14559886, 29119772]

約数ペア:

[(1, 29119772), (2, 14559886), (4, 7279943), (11, 2647252), (22, 1323626), (43, 677204), (44, 661813), (86, 338602), (172, 169301), (473, 61564), (946, 30782), (1892, 15391)]