7960804

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{28031}}^1$

素因数の和:28106

約数の個数: 12

約数和(自身を含む): 14128128

約数和(自身を除く): 6167324

約数列:

[1, 2, 4, 71, 142, 284, 28031, 56062, 112124, 1990201, 3980402, 7960804]

約数ペア:

[(1, 7960804), (2, 3980402), (4, 1990201), (71, 112124), (142, 56062), (284, 28031)]