12295952

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{197}}^1$

素因数の和:335

約数の個数: 40

約数和(自身を含む): 24748416

約数和(自身を除く): 12452464

約数列:

[1, 2, 4, 8, 16, 47, 83, 94, 166, 188, 197, 332, 376, 394, 664, 752, 788, 1328, 1576, 3152, 3901, 7802, 9259, 15604, 16351, 18518, 31208, 32702, 37036, 62416, 65404, 74072, 130808, 148144, 261616, 768497, 1536994, 3073988, 6147976, 12295952]

約数ペア:

[(1, 12295952), (2, 6147976), (4, 3073988), (8, 1536994), (16, 768497), (47, 261616), (83, 148144), (94, 130808), (166, 74072), (188, 65404), (197, 62416), (332, 37036), (376, 32702), (394, 31208), (664, 18518), (752, 16351), (788, 15604), (1328, 9259), (1576, 7802), (3152, 3901)]