39205144

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{9479}}^1$

素因数の和:9543

約数の個数: 32

約数和(自身を含む): 81907200

約数和(自身を除く): 42702056

約数列:

[1, 2, 4, 8, 11, 22, 44, 47, 88, 94, 188, 376, 517, 1034, 2068, 4136, 9479, 18958, 37916, 75832, 104269, 208538, 417076, 445513, 834152, 891026, 1782052, 3564104, 4900643, 9801286, 19602572, 39205144]

約数ペア:

[(1, 39205144), (2, 19602572), (4, 9801286), (8, 4900643), (11, 3564104), (22, 1782052), (44, 891026), (47, 834152), (88, 445513), (94, 417076), (188, 208538), (376, 104269), (517, 75832), (1034, 37916), (2068, 18958), (4136, 9479)]