7490628108

素因数分解:

$2^2\times 3^2\times {\mathrm{208073003}}^1$

素因数の和:208073013

約数の個数: 18

約数和(自身を含む): 18934643364

約数和(自身を除く): 11444015256

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 208073003, 416146006, 624219009, 832292012, 1248438018, 1872657027, 2496876036, 3745314054, 7490628108]

約数ペア:

[(1, 7490628108), (2, 3745314054), (3, 2496876036), (4, 1872657027), (6, 1248438018), (9, 832292012), (12, 624219009), (18, 416146006), (36, 208073003)]