353296852

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{1244003}}^1$

素因数の和:1244078

約数の個数: 12

約数和(自身を含む): 626978016

約数和(自身を除く): 273681164

約数列:

[1, 2, 4, 71, 142, 284, 1244003, 2488006, 4976012, 88324213, 176648426, 353296852]

約数ペア:

[(1, 353296852), (2, 176648426), (4, 88324213), (71, 4976012), (142, 2488006), (284, 1244003)]