16871852

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{3931}}^1$

素因数の和:4001

約数の個数: 24

約数和(自身を含む): 31377360

約数和(自身を除く): 14505508

約数列:

[1, 2, 4, 29, 37, 58, 74, 116, 148, 1073, 2146, 3931, 4292, 7862, 15724, 113999, 145447, 227998, 290894, 455996, 581788, 4217963, 8435926, 16871852]

約数ペア:

[(1, 16871852), (2, 8435926), (4, 4217963), (29, 581788), (37, 455996), (58, 290894), (74, 227998), (116, 145447), (148, 113999), (1073, 15724), (2146, 7862), (3931, 4292)]