1939296728

素因数分解:

$2^3\times {\mathrm{11597}}^1\times {\mathrm{20903}}^1$

素因数の和:32506

約数の個数: 16

約数和(自身を含む): 3636668880

約数和(自身を除く): 1697372152

約数列:

[1, 2, 4, 8, 11597, 20903, 23194, 41806, 46388, 83612, 92776, 167224, 242412091, 484824182, 969648364, 1939296728]

約数ペア:

[(1, 1939296728), (2, 969648364), (4, 484824182), (8, 242412091), (11597, 167224), (20903, 92776), (23194, 83612), (41806, 46388)]