12157834

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{24611}}^1$

素因数の和:24645

約数の個数: 16

約数和(自身を含む): 20674080

約数和(自身を除く): 8516246

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 24611, 49222, 319943, 467609, 639886, 935218, 6078917, 12157834]

約数ペア:

[(1, 12157834), (2, 6078917), (13, 935218), (19, 639886), (26, 467609), (38, 319943), (247, 49222), (494, 24611)]