4147699297

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{842857}}^1$

素因数の和:842920

約数の個数: 16

約数和(自身を含む): 5124576640

約数和(自身を除く): 976877343

約数列:

[1, 7, 19, 37, 133, 259, 703, 4921, 842857, 5899999, 16014283, 31185709, 112099981, 218299963, 592528471, 4147699297]

約数ペア:

[(1, 4147699297), (7, 592528471), (19, 218299963), (37, 112099981), (133, 31185709), (259, 16014283), (703, 5899999), (4921, 842857)]