21569082

素因数分解:

$2^1\times 3^1\times {\mathrm{1597}}^1\times {\mathrm{2251}}^1$

素因数の和:3853

約数の個数: 16

約数和(自身を含む): 43184352

約数和(自身を除く): 21615270

約数列:

[1, 2, 3, 6, 1597, 2251, 3194, 4502, 4791, 6753, 9582, 13506, 3594847, 7189694, 10784541, 21569082]

約数ペア:

[(1, 21569082), (2, 10784541), (3, 7189694), (6, 3594847), (1597, 13506), (2251, 9582), (3194, 6753), (4502, 4791)]