19082702

素因数分解:

$2^1\times {\mathrm{631}}^1\times {\mathrm{15121}}^1$

素因数の和:15754

約数の個数: 8

約数和(自身を含む): 28671312

約数和(自身を除く): 9588610

約数列:

[1, 2, 631, 1262, 15121, 30242, 9541351, 19082702]

約数ペア:

[(1, 19082702), (2, 9541351), (631, 30242), (1262, 15121)]