71292254

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{11213}}^1$

素因数の和:11260

約数の個数: 24

約数和(自身を含む): 123937128

約数和(自身を除く): 52644874

約数列:

[1, 2, 11, 17, 22, 34, 187, 289, 374, 578, 3179, 6358, 11213, 22426, 123343, 190621, 246686, 381242, 2096831, 3240557, 4193662, 6481114, 35646127, 71292254]

約数ペア:

[(1, 71292254), (2, 35646127), (11, 6481114), (17, 4193662), (22, 3240557), (34, 2096831), (187, 381242), (289, 246686), (374, 190621), (578, 123343), (3179, 22426), (6358, 11213)]