1244914

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{797}}^1$

素因数の和:881

約数の個数: 16

約数和(自身を含む): 2068416

約数和(自身を除く): 823502

約数列:

[1, 2, 11, 22, 71, 142, 781, 797, 1562, 1594, 8767, 17534, 56587, 113174, 622457, 1244914]

約数ペア:

[(1, 1244914), (2, 622457), (11, 113174), (22, 56587), (71, 17534), (142, 8767), (781, 1594), (797, 1562)]