28702979599

素因数分解:

$7^1\times {\mathrm{223}}^1\times {\mathrm{769}}^1\times {\mathrm{23911}}^1$

素因数の和:24910

約数の個数: 16

約数和(自身を含む): 32994734080

約数和(自身を除く): 4291754481

約数列:

[1, 7, 223, 769, 1561, 5383, 23911, 167377, 171487, 1200409, 5332153, 18387559, 37325071, 128712913, 4100425657, 28702979599]

約数ペア:

[(1, 28702979599), (7, 4100425657), (223, 128712913), (769, 37325071), (1561, 18387559), (5383, 5332153), (23911, 1200409), (167377, 171487)]