16542445

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{10243}}^1$

素因数の和:10284

約数の個数: 16

約数和(自身を含む): 22127040

約数和(自身を除く): 5584595

約数列:

[1, 5, 17, 19, 85, 95, 323, 1615, 10243, 51215, 174131, 194617, 870655, 973085, 3308489, 16542445]

約数ペア:

[(1, 16542445), (5, 3308489), (17, 973085), (19, 870655), (85, 194617), (95, 174131), (323, 51215), (1615, 10243)]