13894586

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{6899}}^1$

素因数の和:6973

約数の個数: 16

約数和(自身を含む): 22356000

約数和(自身を除く): 8461414

約数列:

[1, 2, 19, 38, 53, 106, 1007, 2014, 6899, 13798, 131081, 262162, 365647, 731294, 6947293, 13894586]

約数ペア:

[(1, 13894586), (2, 6947293), (19, 731294), (38, 365647), (53, 262162), (106, 131081), (1007, 13798), (2014, 6899)]