16855528054

素因数分解:

$2^1\times {\mathrm{173}}^1\times {\mathrm{199}}^1\times {\mathrm{229}}^1\times {\mathrm{1069}}^1$

素因数の和:1672

約数の個数: 32

約数和(自身を含む): 25692840000

約数和(自身を除く): 8837311946

約数列:

[1, 2, 173, 199, 229, 346, 398, 458, 1069, 2138, 34427, 39617, 45571, 68854, 79234, 91142, 184937, 212731, 244801, 369874, 425462, 489602, 7883783, 15767566, 36802463, 42350573, 48715399, 73604926, 84701146, 97430798, 8427764027, 16855528054]

約数ペア:

[(1, 16855528054), (2, 8427764027), (173, 97430798), (199, 84701146), (229, 73604926), (346, 48715399), (398, 42350573), (458, 36802463), (1069, 15767566), (2138, 7883783), (34427, 489602), (39617, 425462), (45571, 369874), (68854, 244801), (79234, 212731), (91142, 184937)]