20162602828

素因数分解:

$2^2\times {\mathrm{487349}}^1\times {\mathrm{10343}}^1$

素因数の和:497696

約数の個数: 12

約数和(自身を含む): 35288038800

約数和(自身を除く): 15125435972

約数列:

[1, 2, 4, 10343, 20686, 41372, 487349, 974698, 1949396, 5040650707, 10081301414, 20162602828]

約数ペア:

[(1, 20162602828), (2, 10081301414), (4, 5040650707), (10343, 1949396), (20686, 974698), (41372, 487349)]