13825144

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{443}}^1$

素因数の和:579

約数の個数: 32

約数和(自身を含む): 26853120

約数和(自身を除く): 13027976

約数列:

[1, 2, 4, 8, 47, 83, 94, 166, 188, 332, 376, 443, 664, 886, 1772, 3544, 3901, 7802, 15604, 20821, 31208, 36769, 41642, 73538, 83284, 147076, 166568, 294152, 1728143, 3456286, 6912572, 13825144]

約数ペア:

[(1, 13825144), (2, 6912572), (4, 3456286), (8, 1728143), (47, 294152), (83, 166568), (94, 147076), (166, 83284), (188, 73538), (332, 41642), (376, 36769), (443, 31208), (664, 20821), (886, 15604), (1772, 7802), (3544, 3901)]