19525253

素因数分解:

${\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{313}}^1$

素因数の和:484

約数の個数: 16

約数和(自身を含む): 21974976

約数和(自身を除く): 2449723

約数列:

[1, 11, 53, 107, 313, 583, 1177, 3443, 5671, 16589, 33491, 62381, 182479, 368401, 1775023, 19525253]

約数ペア:

[(1, 19525253), (11, 1775023), (53, 368401), (107, 182479), (313, 62381), (583, 33491), (1177, 16589), (3443, 5671)]