4013766

素因数分解:

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

素因数の和:561

約数の個数: 32

約数和(自身を含む): 8985600

約数和(自身を除く): 4971834

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 239, 311, 478, 622, 717, 933, 1434, 1866, 2151, 2799, 4302, 5598, 6453, 8397, 12906, 16794, 74329, 148658, 222987, 445974, 668961, 1337922, 2006883, 4013766]

約数ペア:

[(1, 4013766), (2, 2006883), (3, 1337922), (6, 668961), (9, 445974), (18, 222987), (27, 148658), (54, 74329), (239, 16794), (311, 12906), (478, 8397), (622, 6453), (717, 5598), (933, 4302), (1434, 2799), (1866, 2151)]