11191772

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{107}}^1\times {\mathrm{331}}^1$

素因数の和:521

約数の個数: 24

約数和(自身を含む): 20079360

約数和(自身を除く): 8887588

約数列:

[1, 2, 4, 79, 107, 158, 214, 316, 331, 428, 662, 1324, 8453, 16906, 26149, 33812, 35417, 52298, 70834, 104596, 141668, 2797943, 5595886, 11191772]

約数ペア:

[(1, 11191772), (2, 5595886), (4, 2797943), (79, 141668), (107, 104596), (158, 70834), (214, 52298), (316, 35417), (331, 33812), (428, 26149), (662, 16906), (1324, 8453)]