5240978828

素因数分解:

$2^2\times {\mathrm{1471}}^1\times {\mathrm{890717}}^1$

素因数の和:892192

約数の個数: 12

約数和(自身を含む): 9177958272

約数和(自身を除く): 3936979444

約数列:

[1, 2, 4, 1471, 2942, 5884, 890717, 1781434, 3562868, 1310244707, 2620489414, 5240978828]

約数ペア:

[(1, 5240978828), (2, 2620489414), (4, 1310244707), (1471, 3562868), (2942, 1781434), (5884, 890717)]