26331344656

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{363211}}^1$

素因数の和:363439

約数の個数: 40

約数和(自身を含む): 53505486144

約数和(自身を除く): 27174141488

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 197, 368, 394, 788, 1576, 3152, 4531, 9062, 18124, 36248, 72496, 363211, 726422, 1452844, 2905688, 5811376, 8353853, 16707706, 33415412, 66830824, 71552567, 133661648, 143105134, 286210268, 572420536, 1144841072, 1645709041, 3291418082, 6582836164, 13165672328, 26331344656]

約数ペア:

[(1, 26331344656), (2, 13165672328), (4, 6582836164), (8, 3291418082), (16, 1645709041), (23, 1144841072), (46, 572420536), (92, 286210268), (184, 143105134), (197, 133661648), (368, 71552567), (394, 66830824), (788, 33415412), (1576, 16707706), (3152, 8353853), (4531, 5811376), (9062, 2905688), (18124, 1452844), (36248, 726422), (72496, 363211)]