7650128

素因数分解:

$2^4\times {\mathrm{647}}^1\times {\mathrm{739}}^1$

素因数の和:1394

約数の個数: 20

約数和(自身を含む): 14865120

約数和(自身を除く): 7214992

約数列:

[1, 2, 4, 8, 16, 647, 739, 1294, 1478, 2588, 2956, 5176, 5912, 10352, 11824, 478133, 956266, 1912532, 3825064, 7650128]

約数ペア:

[(1, 7650128), (2, 3825064), (4, 1912532), (8, 956266), (16, 478133), (647, 11824), (739, 10352), (1294, 5912), (1478, 5176), (2588, 2956)]