1337922

素因数分解:

$2^1\times 3^2\times {\mathrm{239}}^1\times {\mathrm{311}}^1$

素因数の和:558

約数の個数: 24

約数和(自身を含む): 2920320

約数和(自身を除く): 1582398

約数列:

[1, 2, 3, 6, 9, 18, 239, 311, 478, 622, 717, 933, 1434, 1866, 2151, 2799, 4302, 5598, 74329, 148658, 222987, 445974, 668961, 1337922]

約数ペア:

[(1, 1337922), (2, 668961), (3, 445974), (6, 222987), (9, 148658), (18, 74329), (239, 5598), (311, 4302), (478, 2799), (622, 2151), (717, 1866), (933, 1434)]