26711426

素因数分解:

$2^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{28477}}^1$

素因数の和:28553

約数の個数: 16

約数和(自身を含む): 46476096

約数和(自身を除く): 19764670

約数列:

[1, 2, 7, 14, 67, 134, 469, 938, 28477, 56954, 199339, 398678, 1907959, 3815918, 13355713, 26711426]

約数ペア:

[(1, 26711426), (2, 13355713), (7, 3815918), (14, 1907959), (67, 398678), (134, 199339), (469, 56954), (938, 28477)]