33727394

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{20641}}^1$

素因数の和:20705

約数の個数: 16

約数和(自身を含む): 54494880

約数和(自身を除く): 20767486

約数列:

[1, 2, 19, 38, 43, 86, 817, 1634, 20641, 41282, 392179, 784358, 887563, 1775126, 16863697, 33727394]

約数ペア:

[(1, 33727394), (2, 16863697), (19, 1775126), (38, 887563), (43, 784358), (86, 392179), (817, 41282), (1634, 20641)]