5978578

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{1201}}^1$

素因数の和:1353

約数の個数: 16

約数和(自身を含む): 9519840

約数和(自身を除く): 3541262

約数列:

[1, 2, 19, 38, 131, 262, 1201, 2402, 2489, 4978, 22819, 45638, 157331, 314662, 2989289, 5978578]

約数ペア:

[(1, 5978578), (2, 2989289), (19, 314662), (38, 157331), (131, 45638), (262, 22819), (1201, 4978), (2402, 2489)]