139593662

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{257}}^1\times {\mathrm{1607}}^1$

素因数の和:1892

約数の個数: 24

約数和(自身を含む): 227760336

約数和(自身を除く): 88166674

約数列:

[1, 2, 13, 26, 169, 257, 338, 514, 1607, 3214, 3341, 6682, 20891, 41782, 43433, 86866, 271583, 412999, 543166, 825998, 5368987, 10737974, 69796831, 139593662]

約数ペア:

[(1, 139593662), (2, 69796831), (13, 10737974), (26, 5368987), (169, 825998), (257, 543166), (338, 412999), (514, 271583), (1607, 86866), (3214, 43433), (3341, 41782), (6682, 20891)]