1069894085

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{866311}}^1$

素因数の和:866348

約数の個数: 16

約数和(自身を含む): 1455404160

約数和(自身を除く): 385510075

約数列:

[1, 5, 13, 19, 65, 95, 247, 1235, 866311, 4331555, 11262043, 16459909, 56310215, 82299545, 213978817, 1069894085]

約数ペア:

[(1, 1069894085), (5, 213978817), (13, 82299545), (19, 56310215), (65, 16459909), (95, 11262043), (247, 4331555), (1235, 866311)]