26747974

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{7459}}^1$

素因数の和:7635

約数の個数: 16

約数和(自身を含む): 44043840

約数和(自身を除く): 17295866

約数列:

[1, 2, 11, 22, 163, 326, 1793, 3586, 7459, 14918, 82049, 164098, 1215817, 2431634, 13373987, 26747974]

約数ペア:

[(1, 26747974), (2, 13373987), (11, 2431634), (22, 1215817), (163, 164098), (326, 82049), (1793, 14918), (3586, 7459)]