20568602

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{613}}^1\times {\mathrm{883}}^1$

素因数の和:1517

約数の個数: 16

約数和(自身を含む): 32566560

約数和(自身を除く): 11997958

約数列:

[1, 2, 19, 38, 613, 883, 1226, 1766, 11647, 16777, 23294, 33554, 541279, 1082558, 10284301, 20568602]

約数ペア:

[(1, 20568602), (2, 10284301), (19, 1082558), (38, 541279), (613, 33554), (883, 23294), (1226, 16777), (1766, 11647)]