88891852

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{67547}}^1$

素因数の和:67605

約数の個数: 24

約数和(自身を含む): 181569024

約数和(自身を除く): 92677172

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 188, 329, 658, 1316, 67547, 135094, 270188, 472829, 945658, 1891316, 3174709, 6349418, 12698836, 22222963, 44445926, 88891852]

約数ペア:

[(1, 88891852), (2, 44445926), (4, 22222963), (7, 12698836), (14, 6349418), (28, 3174709), (47, 1891316), (94, 945658), (188, 472829), (329, 270188), (658, 135094), (1316, 67547)]