9219676

素因数分解:

$2^2\times {\mathrm{419}}^1\times {\mathrm{5501}}^1$

素因数の和:5924

約数の個数: 12

約数和(自身を含む): 16175880

約数和(自身を除く): 6956204

約数列:

[1, 2, 4, 419, 838, 1676, 5501, 11002, 22004, 2304919, 4609838, 9219676]

約数ペア:

[(1, 9219676), (2, 4609838), (4, 2304919), (419, 22004), (838, 11002), (1676, 5501)]