26742892

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{263}}^1\times {\mathrm{2311}}^1$

素因数の和:2589

約数の個数: 24

約数和(自身を含む): 51270912

約数和(自身を除く): 24528020

約数列:

[1, 2, 4, 11, 22, 44, 263, 526, 1052, 2311, 2893, 4622, 5786, 9244, 11572, 25421, 50842, 101684, 607793, 1215586, 2431172, 6685723, 13371446, 26742892]

約数ペア:

[(1, 26742892), (2, 13371446), (4, 6685723), (11, 2431172), (22, 1215586), (44, 607793), (263, 101684), (526, 50842), (1052, 25421), (2311, 11572), (2893, 9244), (4622, 5786)]