5431946

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{401}}^1\times {\mathrm{521}}^1$

素因数の和:937

約数の個数: 16

約数和(自身を含む): 8813448

約数和(自身を除く): 3381502

約数列:

[1, 2, 13, 26, 401, 521, 802, 1042, 5213, 6773, 10426, 13546, 208921, 417842, 2715973, 5431946]

約数ペア:

[(1, 5431946), (2, 2715973), (13, 417842), (26, 208921), (401, 13546), (521, 10426), (802, 6773), (1042, 5213)]