57859438

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{1237}}^1$

素因数の和:1516

約数の個数: 32

約数和(自身を含む): 107319744

約数和(自身を除く): 49460306

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 257, 514, 1237, 1799, 2474, 3341, 3598, 6682, 8659, 16081, 17318, 23387, 32162, 46774, 112567, 225134, 317909, 635818, 2225363, 4132817, 4450726, 8265634, 28929719, 57859438]

約数ペア:

[(1, 57859438), (2, 28929719), (7, 8265634), (13, 4450726), (14, 4132817), (26, 2225363), (91, 635818), (182, 317909), (257, 225134), (514, 112567), (1237, 46774), (1799, 32162), (2474, 23387), (3341, 17318), (3598, 16081), (6682, 8659)]