8409076

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1$

素因数の和:208

約数の個数: 48

約数和(自身を含む): 16934400

約数和(自身を除く): 8525324

約数列:

[1, 2, 4, 13, 23, 26, 46, 52, 79, 89, 92, 158, 178, 299, 316, 356, 598, 1027, 1157, 1196, 1817, 2047, 2054, 2314, 3634, 4094, 4108, 4628, 7031, 7268, 8188, 14062, 23621, 26611, 28124, 47242, 53222, 91403, 94484, 106444, 161713, 182806, 323426, 365612, 646852, 2102269, 4204538, 8409076]

約数ペア:

[(1, 8409076), (2, 4204538), (4, 2102269), (13, 646852), (23, 365612), (26, 323426), (46, 182806), (52, 161713), (79, 106444), (89, 94484), (92, 91403), (158, 53222), (178, 47242), (299, 28124), (316, 26611), (356, 23621), (598, 14062), (1027, 8188), (1157, 7268), (1196, 7031), (1817, 4628), (2047, 4108), (2054, 4094), (2314, 3634)]