1352802071

素因数分解:

${\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{223}}^1\times {\mathrm{2297}}^1$

素因数の和:2678

約数の個数: 16

約数和(自身を含む): 1441305600

約数和(自身を除く): 88503529

約数列:

[1, 19, 139, 223, 2297, 2641, 4237, 30997, 43643, 319283, 512231, 588943, 6066377, 9732389, 71200109, 1352802071]

約数ペア:

[(1, 1352802071), (19, 71200109), (139, 9732389), (223, 6066377), (2297, 588943), (2641, 512231), (4237, 319283), (30997, 43643)]