1514996

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{887}}^1$

素因数の和:959

約数の個数: 24

約数和(自身を含む): 3083136

約数和(自身を除く): 1568140

約数列:

[1, 2, 4, 7, 14, 28, 61, 122, 244, 427, 854, 887, 1708, 1774, 3548, 6209, 12418, 24836, 54107, 108214, 216428, 378749, 757498, 1514996]

約数ペア:

[(1, 1514996), (2, 757498), (4, 378749), (7, 216428), (14, 108214), (28, 54107), (61, 24836), (122, 12418), (244, 6209), (427, 3548), (854, 1774), (887, 1708)]