20773462

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{307}}^1\times {\mathrm{1471}}^1$

素因数の和:1803

約数の個数: 16

約数和(自身を含む): 32643072

約数和(自身を除く): 11869610

約数列:

[1, 2, 23, 46, 307, 614, 1471, 2942, 7061, 14122, 33833, 67666, 451597, 903194, 10386731, 20773462]

約数ペア:

[(1, 20773462), (2, 10386731), (23, 903194), (46, 451597), (307, 67666), (614, 33833), (1471, 14122), (2942, 7061)]