7993216

素因数分解:

$2^7\times 7^1\times {\mathrm{11}}^1\times {\mathrm{811}}^1$

素因数の和:843

約数の個数: 64

約数和(自身を含む): 19877760

約数和(自身を除く): 11884544

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 128, 154, 176, 224, 308, 352, 448, 616, 704, 811, 896, 1232, 1408, 1622, 2464, 3244, 4928, 5677, 6488, 8921, 9856, 11354, 12976, 17842, 22708, 25952, 35684, 45416, 51904, 62447, 71368, 90832, 103808, 124894, 142736, 181664, 249788, 285472, 363328, 499576, 570944, 726656, 999152, 1141888, 1998304, 3996608, 7993216]

約数ペア:

[(1, 7993216), (2, 3996608), (4, 1998304), (7, 1141888), (8, 999152), (11, 726656), (14, 570944), (16, 499576), (22, 363328), (28, 285472), (32, 249788), (44, 181664), (56, 142736), (64, 124894), (77, 103808), (88, 90832), (112, 71368), (128, 62447), (154, 51904), (176, 45416), (224, 35684), (308, 25952), (352, 22708), (448, 17842), (616, 12976), (704, 11354), (811, 9856), (896, 8921), (1232, 6488), (1408, 5677), (1622, 4928), (2464, 3244)]