1983152

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{317}}^1$

素因数の和:365

約数の個数: 40

約数和(自身を含む): 4258656

約数和(自身を除く): 2275504

約数列:

[1, 2, 4, 8, 16, 17, 23, 34, 46, 68, 92, 136, 184, 272, 317, 368, 391, 634, 782, 1268, 1564, 2536, 3128, 5072, 5389, 6256, 7291, 10778, 14582, 21556, 29164, 43112, 58328, 86224, 116656, 123947, 247894, 495788, 991576, 1983152]

約数ペア:

[(1, 1983152), (2, 991576), (4, 495788), (8, 247894), (16, 123947), (17, 116656), (23, 86224), (34, 58328), (46, 43112), (68, 29164), (92, 21556), (136, 14582), (184, 10778), (272, 7291), (317, 6256), (368, 5389), (391, 5072), (634, 3128), (782, 2536), (1268, 1564)]