20144592012

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{39039907}}^1$

素因数の和:39039957

約数の個数: 24

約数和(自身を含む): 48097166656

約数和(自身を除く): 27952574644

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 39039907, 78079814, 117119721, 156159628, 234239442, 468478884, 1678716001, 3357432002, 5036148003, 6714864004, 10072296006, 20144592012]

約数ペア:

[(1, 20144592012), (2, 10072296006), (3, 6714864004), (4, 5036148003), (6, 3357432002), (12, 1678716001), (43, 468478884), (86, 234239442), (129, 156159628), (172, 117119721), (258, 78079814), (516, 39039907)]