886211039

素因数分解:

$7^1\times {\mathrm{53}}^1\times {\mathrm{1319}}^1\times {\mathrm{1811}}^1$

素因数の和:3190

約数の個数: 16

約数和(自身を含む): 1033274880

約数和(自身を除く): 147063841

約数列:

[1, 7, 53, 371, 1319, 1811, 9233, 12677, 69907, 95983, 489349, 671881, 2388709, 16720963, 126601577, 886211039]

約数ペア:

[(1, 886211039), (7, 126601577), (53, 16720963), (371, 2388709), (1319, 671881), (1811, 489349), (9233, 95983), (12677, 69907)]