39064456

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{257003}}^1$

素因数の和:257028

約数の個数: 16

約数和(自身を含む): 77101200

約数和(自身を除く): 38036744

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 257003, 514006, 1028012, 2056024, 4883057, 9766114, 19532228, 39064456]

約数ペア:

[(1, 39064456), (2, 19532228), (4, 9766114), (8, 4883057), (19, 2056024), (38, 1028012), (76, 514006), (152, 257003)]