25138334

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{31189}}^1$

素因数の和:31235

約数の個数: 16

約数和(自身を含む): 41919360

約数和(自身を除く): 16781026

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 31189, 62378, 405457, 810914, 966859, 1933718, 12569167, 25138334]

約数ペア:

[(1, 25138334), (2, 12569167), (13, 1933718), (26, 966859), (31, 810914), (62, 405457), (403, 62378), (806, 31189)]