26710852

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{20297}}^1$

素因数の和:20355

約数の個数: 24

約数和(自身を含む): 54561024

約数和(自身を除く): 27850172

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 188, 329, 658, 1316, 20297, 40594, 81188, 142079, 284158, 568316, 953959, 1907918, 3815836, 6677713, 13355426, 26710852]

約数ペア:

[(1, 26710852), (2, 13355426), (4, 6677713), (7, 3815836), (14, 1907918), (28, 953959), (47, 568316), (94, 284158), (188, 142079), (329, 81188), (658, 40594), (1316, 20297)]