19011002

素因数分解:

$2^1\times {\mathrm{1451}}^1\times {\mathrm{6551}}^1$

素因数の和:8004

約数の個数: 8

約数和(自身を含む): 28540512

約数和(自身を除く): 9529510

約数列:

[1, 2, 1451, 2902, 6551, 13102, 9505501, 19011002]

約数ペア:

[(1, 19011002), (2, 9505501), (1451, 13102), (2902, 6551)]