19593794

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{24071}}^1$

素因数の和:24121

約数の個数: 16

約数和(自身を含む): 32930496

約数和(自身を除く): 13336702

約数列:

[1, 2, 11, 22, 37, 74, 407, 814, 24071, 48142, 264781, 529562, 890627, 1781254, 9796897, 19593794]

約数ペア:

[(1, 19593794), (2, 9796897), (11, 1781254), (22, 890627), (37, 529562), (74, 264781), (407, 48142), (814, 24071)]