12737144

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{11971}}^1$

素因数の和:12003

約数の個数: 32

約数和(自身を含む): 28732800

約数和(自身を除く): 15995656

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 11971, 23942, 47884, 83797, 95768, 167594, 227449, 335188, 454898, 670376, 909796, 1592143, 1819592, 3184286, 6368572, 12737144]

約数ペア:

[(1, 12737144), (2, 6368572), (4, 3184286), (7, 1819592), (8, 1592143), (14, 909796), (19, 670376), (28, 454898), (38, 335188), (56, 227449), (76, 167594), (133, 95768), (152, 83797), (266, 47884), (532, 23942), (1064, 11971)]