8539112

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{241}}^1$

素因数の和:393

約数の個数: 32

約数和(自身を含む): 16610880

約数和(自身を除く): 8071768

約数列:

[1, 2, 4, 8, 43, 86, 103, 172, 206, 241, 344, 412, 482, 824, 964, 1928, 4429, 8858, 10363, 17716, 20726, 24823, 35432, 41452, 49646, 82904, 99292, 198584, 1067389, 2134778, 4269556, 8539112]

約数ペア:

[(1, 8539112), (2, 4269556), (4, 2134778), (8, 1067389), (43, 198584), (86, 99292), (103, 82904), (172, 49646), (206, 41452), (241, 35432), (344, 24823), (412, 20726), (482, 17716), (824, 10363), (964, 8858), (1928, 4429)]