19770834

素因数分解:

$2^1\times 3^1\times {\mathrm{853}}^1\times {\mathrm{3863}}^1$

素因数の和:4721

約数の個数: 16

約数和(自身を含む): 39598272

約数和(自身を除く): 19827438

約数列:

[1, 2, 3, 6, 853, 1706, 2559, 3863, 5118, 7726, 11589, 23178, 3295139, 6590278, 9885417, 19770834]

約数ペア:

[(1, 19770834), (2, 9885417), (3, 6590278), (6, 3295139), (853, 23178), (1706, 11589), (2559, 7726), (3863, 5118)]