528862012

素因数分解:

$2^2\times 7^1\times {\mathrm{18887929}}^1$

素因数の和:18887940

約数の個数: 12

約数和(自身を含む): 1057724080

約数和(自身を除く): 528862068

約数列:

[1, 2, 4, 7, 14, 28, 18887929, 37775858, 75551716, 132215503, 264431006, 528862012]

約数ペア:

[(1, 528862012), (2, 264431006), (4, 132215503), (7, 75551716), (14, 37775858), (28, 18887929)]