139790832482

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{587356439}}^1$

素因数の和:587356465

約数の個数: 16

約数和(自身を含む): 253737982080

約数和(自身を除く): 113947149598

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 587356439, 1174712878, 4111495073, 8222990146, 9985059463, 19970118926, 69895416241, 139790832482]

約数ペア:

[(1, 139790832482), (2, 69895416241), (7, 19970118926), (14, 9985059463), (17, 8222990146), (34, 4111495073), (119, 1174712878), (238, 587356439)]