20281670431

素因数分解:

${\mathrm{11}}^2\times {\mathrm{53}}^1\times {\mathrm{3162587}}^1$

素因数の和:3162662

約数の個数: 12

約数和(自身を含む): 22713707016

約数和(自身を除く): 2432036585

約数列:

[1, 11, 53, 121, 583, 6413, 3162587, 34788457, 167617111, 382673027, 1843788221, 20281670431]

約数ペア:

[(1, 20281670431), (11, 1843788221), (53, 382673027), (121, 167617111), (583, 34788457), (6413, 3162587)]