26191798

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{311}}^1\times {\mathrm{2477}}^1$

素因数の和:2807

約数の個数: 16

約数和(自身を含む): 41749344

約数和(自身を除く): 15557546

約数列:

[1, 2, 17, 34, 311, 622, 2477, 4954, 5287, 10574, 42109, 84218, 770347, 1540694, 13095899, 26191798]

約数ペア:

[(1, 26191798), (2, 13095899), (17, 1540694), (34, 770347), (311, 84218), (622, 42109), (2477, 10574), (4954, 5287)]