28713714

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{3163}}^1$

素因数の和:3274

約数の個数: 32

約数和(自身を含む): 61508160

約数和(自身を除く): 32794446

約数列:

[1, 2, 3, 6, 17, 34, 51, 89, 102, 178, 267, 534, 1513, 3026, 3163, 4539, 6326, 9078, 9489, 18978, 53771, 107542, 161313, 281507, 322626, 563014, 844521, 1689042, 4785619, 9571238, 14356857, 28713714]

約数ペア:

[(1, 28713714), (2, 14356857), (3, 9571238), (6, 4785619), (17, 1689042), (34, 844521), (51, 563014), (89, 322626), (102, 281507), (178, 161313), (267, 107542), (534, 53771), (1513, 18978), (3026, 9489), (3163, 9078), (4539, 6326)]