19335217

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{1303}}^1$

素因数の和:1404

約数の個数: 16

約数和(自身を含む): 22533120

約数和(自身を除く): 3197903

約数列:

[1, 11, 19, 71, 209, 781, 1303, 1349, 14333, 14839, 24757, 92513, 272327, 1017643, 1757747, 19335217]

約数ペア:

[(1, 19335217), (11, 1757747), (19, 1017643), (71, 272327), (209, 92513), (781, 24757), (1303, 14839), (1349, 14333)]