11847944

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{3389}}^1$

素因数の和:3437

約数の個数: 32

約数和(自身を含む): 24408000

約数和(自身を除く): 12560056

約数列:

[1, 2, 4, 8, 19, 23, 38, 46, 76, 92, 152, 184, 437, 874, 1748, 3389, 3496, 6778, 13556, 27112, 64391, 77947, 128782, 155894, 257564, 311788, 515128, 623576, 1480993, 2961986, 5923972, 11847944]

約数ペア:

[(1, 11847944), (2, 5923972), (4, 2961986), (8, 1480993), (19, 623576), (23, 515128), (38, 311788), (46, 257564), (76, 155894), (92, 128782), (152, 77947), (184, 64391), (437, 27112), (874, 13556), (1748, 6778), (3389, 3496)]