20090550119

素因数分解:

${\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{223}}^1\times {\mathrm{17021}}^1$

素因数の和:17390

約数の個数: 16

約数和(自身を含む): 20742328320

約数和(自身を除く): 651778201

約数列:

[1, 67, 79, 223, 5293, 14941, 17021, 17617, 1140407, 1180339, 1344659, 3795683, 90092153, 254310761, 299858957, 20090550119]

約数ペア:

[(1, 20090550119), (67, 299858957), (79, 254310761), (223, 90092153), (5293, 3795683), (14941, 1344659), (17021, 1180339), (17617, 1140407)]