1337676256

素因数分解:

$2^5\times 7^1\times {\mathrm{1447}}^1\times {\mathrm{4127}}^1$

素因数の和:5591

約数の個数: 48

約数和(自身を含む): 3012581376

約数和(自身を除く): 1674905120

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 1447, 2894, 4127, 5788, 8254, 10129, 11576, 16508, 20258, 23152, 28889, 33016, 40516, 46304, 57778, 66032, 81032, 115556, 132064, 162064, 231112, 324128, 462224, 924448, 5971769, 11943538, 23887076, 41802383, 47774152, 83604766, 95548304, 167209532, 191096608, 334419064, 668838128, 1337676256]

約数ペア:

[(1, 1337676256), (2, 668838128), (4, 334419064), (7, 191096608), (8, 167209532), (14, 95548304), (16, 83604766), (28, 47774152), (32, 41802383), (56, 23887076), (112, 11943538), (224, 5971769), (1447, 924448), (2894, 462224), (4127, 324128), (5788, 231112), (8254, 162064), (10129, 132064), (11576, 115556), (16508, 81032), (20258, 66032), (23152, 57778), (28889, 46304), (33016, 40516)]