994169848

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{647}}^1\times {\mathrm{1193}}^1$

素因数の和:1876

約数の個数: 64

約数和(自身を含む): 2228290560

約数和(自身を除く): 1234120712

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 161, 184, 322, 644, 647, 1193, 1288, 1294, 2386, 2588, 4529, 4772, 5176, 8351, 9058, 9544, 14881, 16702, 18116, 27439, 29762, 33404, 36232, 54878, 59524, 66808, 104167, 109756, 119048, 192073, 208334, 219512, 384146, 416668, 768292, 771871, 833336, 1536584, 1543742, 3087484, 5403097, 6174968, 10806194, 17753033, 21612388, 35506066, 43224776, 71012132, 124271231, 142024264, 248542462, 497084924, 994169848]

約数ペア:

[(1, 994169848), (2, 497084924), (4, 248542462), (7, 142024264), (8, 124271231), (14, 71012132), (23, 43224776), (28, 35506066), (46, 21612388), (56, 17753033), (92, 10806194), (161, 6174968), (184, 5403097), (322, 3087484), (644, 1543742), (647, 1536584), (1193, 833336), (1288, 771871), (1294, 768292), (2386, 416668), (2588, 384146), (4529, 219512), (4772, 208334), (5176, 192073), (8351, 119048), (9058, 109756), (9544, 104167), (14881, 66808), (16702, 59524), (18116, 54878), (27439, 36232), (29762, 33404)]