1074852128

素因数分解:

$2^5\times 7^1\times {\mathrm{257}}^1\times {\mathrm{18671}}^1$

素因数の和:18945

約数の個数: 48

約数和(自身を含む): 2427957504

約数和(自身を除く): 1353105376

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 257, 514, 1028, 1799, 2056, 3598, 4112, 7196, 8224, 14392, 18671, 28784, 37342, 57568, 74684, 130697, 149368, 261394, 298736, 522788, 597472, 1045576, 2091152, 4182304, 4798447, 9596894, 19193788, 33589129, 38387576, 67178258, 76775152, 134356516, 153550304, 268713032, 537426064, 1074852128]

約数ペア:

[(1, 1074852128), (2, 537426064), (4, 268713032), (7, 153550304), (8, 134356516), (14, 76775152), (16, 67178258), (28, 38387576), (32, 33589129), (56, 19193788), (112, 9596894), (224, 4798447), (257, 4182304), (514, 2091152), (1028, 1045576), (1799, 597472), (2056, 522788), (3598, 298736), (4112, 261394), (7196, 149368), (8224, 130697), (14392, 74684), (18671, 57568), (28784, 37342)]