12449921

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{839}}^1$

素因数の和:940

約数の個数: 16

約数和(自身を含む): 14515200

約数和(自身を除く): 2065279

約数列:

[1, 11, 19, 71, 209, 781, 839, 1349, 9229, 14839, 15941, 59569, 175351, 655259, 1131811, 12449921]

約数ペア:

[(1, 12449921), (11, 1131811), (19, 655259), (71, 175351), (209, 59569), (781, 15941), (839, 14839), (1349, 9229)]