20013302771

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{439}}^1\times {\mathrm{592057}}^1$

素因数の和:592514

約数の個数: 16

約数和(自身を含む): 25008529920

約数和(自身を除く): 4995227149

約数列:

[1, 7, 11, 77, 439, 3073, 4829, 33803, 592057, 4144399, 6512627, 45588389, 259913023, 1819391161, 2859043253, 20013302771]

約数ペア:

[(1, 20013302771), (7, 2859043253), (11, 1819391161), (77, 259913023), (439, 45588389), (3073, 6512627), (4829, 4144399), (33803, 592057)]