11002240

素因数分解:

$2^7\times 5^1\times {\mathrm{17191}}^1$

素因数の和:17210

約数の個数: 32

約数和(自身を含む): 26303760

約数和(自身を除く): 15301520

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 17191, 34382, 68764, 85955, 137528, 171910, 275056, 343820, 550112, 687640, 1100224, 1375280, 2200448, 2750560, 5501120, 11002240]

約数ペア:

[(1, 11002240), (2, 5501120), (4, 2750560), (5, 2200448), (8, 1375280), (10, 1100224), (16, 687640), (20, 550112), (32, 343820), (40, 275056), (64, 171910), (80, 137528), (128, 85955), (160, 68764), (320, 34382), (640, 17191)]