27830194

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{37507}}^1$

素因数の和:37569

約数の個数: 16

約数和(自身を含む): 48610368

約数和(自身を除く): 20780174

約数列:

[1, 2, 7, 14, 53, 106, 371, 742, 37507, 75014, 262549, 525098, 1987871, 3975742, 13915097, 27830194]

約数ペア:

[(1, 27830194), (2, 13915097), (7, 3975742), (14, 1987871), (53, 525098), (106, 262549), (371, 75014), (742, 37507)]