71008804

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{250031}}^1$

素因数の和:250106

約数の個数: 12

約数和(自身を含む): 126016128

約数和(自身を除く): 55007324

約数列:

[1, 2, 4, 71, 142, 284, 250031, 500062, 1000124, 17752201, 35504402, 71008804]

約数ペア:

[(1, 71008804), (2, 35504402), (4, 17752201), (71, 1000124), (142, 500062), (284, 250031)]