26743508

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{397}}^1\times {\mathrm{1531}}^1$

素因数の和:1943

約数の個数: 24

約数和(自身を含む): 51217824

約数和(自身を除く): 24474316

約数列:

[1, 2, 4, 11, 22, 44, 397, 794, 1531, 1588, 3062, 4367, 6124, 8734, 16841, 17468, 33682, 67364, 607807, 1215614, 2431228, 6685877, 13371754, 26743508]

約数ペア:

[(1, 26743508), (2, 13371754), (4, 6685877), (11, 2431228), (22, 1215614), (44, 607807), (397, 67364), (794, 33682), (1531, 17468), (1588, 16841), (3062, 8734), (4367, 6124)]