16040852996

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{241}}^1\times {\mathrm{139831}}^1$

素因数の和:140100

約数の個数: 48

約数和(自身を含む): 34110058752

約数和(自身を除く): 18069205756

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 241, 476, 482, 964, 1687, 3374, 4097, 6748, 8194, 16388, 28679, 57358, 114716, 139831, 279662, 559324, 978817, 1957634, 2377127, 3915268, 4754254, 9508508, 16639889, 33279778, 33699271, 66559556, 67398542, 134797084, 235894897, 471789794, 572887607, 943579588, 1145775214, 2291550428, 4010213249, 8020426498, 16040852996]

約数ペア:

[(1, 16040852996), (2, 8020426498), (4, 4010213249), (7, 2291550428), (14, 1145775214), (17, 943579588), (28, 572887607), (34, 471789794), (68, 235894897), (119, 134797084), (238, 67398542), (241, 66559556), (476, 33699271), (482, 33279778), (964, 16639889), (1687, 9508508), (3374, 4754254), (4097, 3915268), (6748, 2377127), (8194, 1957634), (16388, 978817), (28679, 559324), (57358, 279662), (114716, 139831)]