15494614

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{5743}}^1$

素因数の和:5835

約数の個数: 16

約数和(自身を含む): 24814080

約数和(自身を除く): 9319466

約数列:

[1, 2, 19, 38, 71, 142, 1349, 2698, 5743, 11486, 109117, 218234, 407753, 815506, 7747307, 15494614]

約数ペア:

[(1, 15494614), (2, 7747307), (19, 815506), (38, 407753), (71, 218234), (142, 109117), (1349, 11486), (2698, 5743)]