15705911536

素因数分解:

$2^4\times 7^1\times {\mathrm{797}}^1\times {\mathrm{175949}}^1$

素因数の和:176761

約数の個数: 40

約数和(自身を含む): 34821208800

約数和(自身を除く): 19115297264

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 797, 1594, 3188, 5579, 6376, 11158, 12752, 22316, 44632, 89264, 175949, 351898, 703796, 1231643, 1407592, 2463286, 2815184, 4926572, 9853144, 19706288, 140231353, 280462706, 560925412, 981619471, 1121850824, 1963238942, 2243701648, 3926477884, 7852955768, 15705911536]

約数ペア:

[(1, 15705911536), (2, 7852955768), (4, 3926477884), (7, 2243701648), (8, 1963238942), (14, 1121850824), (16, 981619471), (28, 560925412), (56, 280462706), (112, 140231353), (797, 19706288), (1594, 9853144), (3188, 4926572), (5579, 2815184), (6376, 2463286), (11158, 1407592), (12752, 1231643), (22316, 703796), (44632, 351898), (89264, 175949)]