26786858

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{2029}}^1$

素因数の和:2102

約数の個数: 32

約数和(自身を含む): 49109760

約数和(自身を除く): 22322902

約数列:

[1, 2, 7, 14, 23, 41, 46, 82, 161, 287, 322, 574, 943, 1886, 2029, 4058, 6601, 13202, 14203, 28406, 46667, 83189, 93334, 166378, 326669, 582323, 653338, 1164646, 1913347, 3826694, 13393429, 26786858]

約数ペア:

[(1, 26786858), (2, 13393429), (7, 3826694), (14, 1913347), (23, 1164646), (41, 653338), (46, 582323), (82, 326669), (161, 166378), (287, 93334), (322, 83189), (574, 46667), (943, 28406), (1886, 14203), (2029, 13202), (4058, 6601)]