84748778

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{9739}}^1$

素因数の和:9989

約数の個数: 16

約数和(自身を含む): 134412000

約数和(自身を除く): 49663222

約数列:

[1, 2, 19, 38, 229, 458, 4351, 8702, 9739, 19478, 185041, 370082, 2230231, 4460462, 42374389, 84748778]

約数ペア:

[(1, 84748778), (2, 42374389), (19, 4460462), (38, 2230231), (229, 370082), (458, 185041), (4351, 19478), (8702, 9739)]