11847208

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{31}}^2\times {\mathrm{67}}^1$

素因数の和:158

約数の個数: 48

約数和(自身を含む): 24308640

約数和(自身を除く): 12461432

約数列:

[1, 2, 4, 8, 23, 31, 46, 62, 67, 92, 124, 134, 184, 248, 268, 536, 713, 961, 1426, 1541, 1922, 2077, 2852, 3082, 3844, 4154, 5704, 6164, 7688, 8308, 12328, 16616, 22103, 44206, 47771, 64387, 88412, 95542, 128774, 176824, 191084, 257548, 382168, 515096, 1480901, 2961802, 5923604, 11847208]

約数ペア:

[(1, 11847208), (2, 5923604), (4, 2961802), (8, 1480901), (23, 515096), (31, 382168), (46, 257548), (62, 191084), (67, 176824), (92, 128774), (124, 95542), (134, 88412), (184, 64387), (248, 47771), (268, 44206), (536, 22103), (713, 16616), (961, 12328), (1426, 8308), (1541, 7688), (1922, 6164), (2077, 5704), (2852, 4154), (3082, 3844)]