39407026

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{10691}}^1$

素因数の和:10809

約数の個数: 16

約数和(自身を含む): 62868960

約数和(自身を除く): 23461934

約数列:

[1, 2, 19, 38, 97, 194, 1843, 3686, 10691, 21382, 203129, 406258, 1037027, 2074054, 19703513, 39407026]

約数ペア:

[(1, 39407026), (2, 19703513), (19, 2074054), (38, 1037027), (97, 406258), (194, 203129), (1843, 21382), (3686, 10691)]