13425356

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{15467}}^1$

素因数の和:15509

約数の個数: 24

約数和(自身を含む): 27718656

約数和(自身を除く): 14293300

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 15467, 30934, 61868, 108269, 216538, 433076, 479477, 958954, 1917908, 3356339, 6712678, 13425356]

約数ペア:

[(1, 13425356), (2, 6712678), (4, 3356339), (7, 1917908), (14, 958954), (28, 479477), (31, 433076), (62, 216538), (124, 108269), (217, 61868), (434, 30934), (868, 15467)]