73167854

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{487}}^1\times {\mathrm{1747}}^1$

素因数の和:2279

約数の個数: 16

約数和(自身を含む): 112599168

約数和(自身を除く): 39431314

約数列:

[1, 2, 43, 86, 487, 974, 1747, 3494, 20941, 41882, 75121, 150242, 850789, 1701578, 36583927, 73167854]

約数ペア:

[(1, 73167854), (2, 36583927), (43, 1701578), (86, 850789), (487, 150242), (974, 75121), (1747, 41882), (3494, 20941)]