39740344

素因数分解:

$2^3\times 7^1\times {\mathrm{709649}}^1$

素因数の和:709662

約数の個数: 16

約数和(自身を含む): 85158000

約数和(自身を除く): 45417656

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 709649, 1419298, 2838596, 4967543, 5677192, 9935086, 19870172, 39740344]

約数ペア:

[(1, 39740344), (2, 19870172), (4, 9935086), (7, 5677192), (8, 4967543), (14, 2838596), (28, 1419298), (56, 709649)]