8294858

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{97}}^1$

素因数の和:159

約数の個数: 48

約数和(自身を含む): 15494976

約数和(自身を除く): 7200118

約数列:

[1, 2, 11, 13, 22, 23, 26, 46, 97, 143, 169, 194, 253, 286, 299, 338, 506, 598, 1067, 1261, 1859, 2134, 2231, 2522, 3289, 3718, 3887, 4462, 6578, 7774, 13871, 16393, 24541, 27742, 29003, 32786, 42757, 49082, 58006, 85514, 180323, 319033, 360646, 377039, 638066, 754078, 4147429, 8294858]

約数ペア:

[(1, 8294858), (2, 4147429), (11, 754078), (13, 638066), (22, 377039), (23, 360646), (26, 319033), (46, 180323), (97, 85514), (143, 58006), (169, 49082), (194, 42757), (253, 32786), (286, 29003), (299, 27742), (338, 24541), (506, 16393), (598, 13871), (1067, 7774), (1261, 6578), (1859, 4462), (2134, 3887), (2231, 3718), (2522, 3289)]