16749888904

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{199}}^1\times {\mathrm{51829}}^1$

素因数の和:52070

約数の個数: 64

約数和(自身を含む): 37317600000

約数和(自身を除く): 20567711096

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 56, 58, 116, 199, 203, 232, 398, 406, 796, 812, 1393, 1592, 1624, 2786, 5572, 5771, 11144, 11542, 23084, 40397, 46168, 51829, 80794, 103658, 161588, 207316, 323176, 362803, 414632, 725606, 1451212, 1503041, 2902424, 3006082, 6012164, 10313971, 10521287, 12024328, 20627942, 21042574, 41255884, 42085148, 72197797, 82511768, 84170296, 144395594, 288791188, 299105159, 577582376, 598210318, 1196420636, 2093736113, 2392841272, 4187472226, 8374944452, 16749888904]

約数ペア:

[(1, 16749888904), (2, 8374944452), (4, 4187472226), (7, 2392841272), (8, 2093736113), (14, 1196420636), (28, 598210318), (29, 577582376), (56, 299105159), (58, 288791188), (116, 144395594), (199, 84170296), (203, 82511768), (232, 72197797), (398, 42085148), (406, 41255884), (796, 21042574), (812, 20627942), (1393, 12024328), (1592, 10521287), (1624, 10313971), (2786, 6012164), (5572, 3006082), (5771, 2902424), (11144, 1503041), (11542, 1451212), (23084, 725606), (40397, 414632), (46168, 362803), (51829, 323176), (80794, 207316), (103658, 161588)]