15691238792

素因数分解:

$2^3\times {\mathrm{317}}^1\times {\mathrm{1871}}^1\times {\mathrm{3307}}^1$

素因数の和:5501

約数の個数: 32

約数和(自身を含む): 29538587520

約数和(自身を除く): 13847348728

約数列:

[1, 2, 4, 8, 317, 634, 1268, 1871, 2536, 3307, 3742, 6614, 7484, 13228, 14968, 26456, 593107, 1048319, 1186214, 2096638, 2372428, 4193276, 4744856, 6187397, 8386552, 12374794, 24749588, 49499176, 1961404849, 3922809698, 7845619396, 15691238792]

約数ペア:

[(1, 15691238792), (2, 7845619396), (4, 3922809698), (8, 1961404849), (317, 49499176), (634, 24749588), (1268, 12374794), (1871, 8386552), (2536, 6187397), (3307, 4744856), (3742, 4193276), (6614, 2372428), (7484, 2096638), (13228, 1186214), (14968, 1048319), (26456, 593107)]