125939464

素因数分解:

$2^3\times 7^1\times {\mathrm{2248919}}^1$

素因数の和:2248932

約数の個数: 16

約数和(自身を含む): 269870400

約数和(自身を除く): 143930936

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 2248919, 4497838, 8995676, 15742433, 17991352, 31484866, 62969732, 125939464]

約数ペア:

[(1, 125939464), (2, 62969732), (4, 31484866), (7, 17991352), (8, 15742433), (14, 8995676), (28, 4497838), (56, 2248919)]