85206286

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{43517}}^1$

素因数の和:43619

約数の個数: 16

約数和(自身を含む): 140998320

約数和(自身を除く): 55792034

約数列:

[1, 2, 11, 22, 89, 178, 979, 1958, 43517, 87034, 478687, 957374, 3873013, 7746026, 42603143, 85206286]

約数ペア:

[(1, 85206286), (2, 42603143), (11, 7746026), (22, 3873013), (89, 957374), (178, 478687), (979, 87034), (1958, 43517)]