131528932004

素因数分解:

$2^2\times {\mathrm{5501}}^1\times {\mathrm{5977501}}^1$

素因数の和:5983006

約数の個数: 12

約数和(自身を含む): 230217512028

約数和(自身を除く): 98688580024

約数列:

[1, 2, 4, 5501, 11002, 22004, 5977501, 11955002, 23910004, 32882233001, 65764466002, 131528932004]

約数ペア:

[(1, 131528932004), (2, 65764466002), (4, 32882233001), (5501, 23910004), (11002, 11955002), (22004, 5977501)]