22260424

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{52501}}^1$

素因数の和:52560

約数の個数: 16

約数和(自身を含む): 42526620

約数和(自身を除く): 20266196

約数列:

[1, 2, 4, 8, 53, 106, 212, 424, 52501, 105002, 210004, 420008, 2782553, 5565106, 11130212, 22260424]

約数ペア:

[(1, 22260424), (2, 11130212), (4, 5565106), (8, 2782553), (53, 420008), (106, 210004), (212, 105002), (424, 52501)]