23416687

素因数分解:

$7^1\times {\mathrm{31}}^2\times {\mathrm{59}}^2$

素因数の和:187

約数の個数: 18

約数和(自身を含む): 28129704

約数和(自身を除く): 4713017

約数列:

[1, 7, 31, 59, 217, 413, 961, 1829, 3481, 6727, 12803, 24367, 56699, 107911, 396893, 755377, 3345241, 23416687]

約数ペア:

[(1, 23416687), (7, 3345241), (31, 755377), (59, 396893), (217, 107911), (413, 56699), (961, 24367), (1829, 12803), (3481, 6727)]