4139602

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{1117}}^1$

素因数の和:1245

約数の個数: 16

約数和(自身を含む): 6640920

約数和(自身を除く): 2501318

約数列:

[1, 2, 17, 34, 109, 218, 1117, 1853, 2234, 3706, 18989, 37978, 121753, 243506, 2069801, 4139602]

約数ペア:

[(1, 4139602), (2, 2069801), (17, 243506), (34, 121753), (109, 37978), (218, 18989), (1117, 3706), (1853, 2234)]