897861506

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1\times {\mathrm{65053}}^1$

素因数の和:65225

約数の個数: 16

約数和(自身を含む): 1380185664

約数和(自身を除く): 482324158

約数列:

[1, 2, 67, 103, 134, 206, 6901, 13802, 65053, 130106, 4358551, 6700459, 8717102, 13400918, 448930753, 897861506]

約数ペア:

[(1, 897861506), (2, 448930753), (67, 13400918), (103, 8717102), (134, 6700459), (206, 4358551), (6901, 130106), (13802, 65053)]