12615031

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{4643}}^1$

素因数の和:4686

約数の個数: 16

約数和(自身を含む): 15603840

約数和(自身を除く): 2988809

約数列:

[1, 11, 13, 19, 143, 209, 247, 2717, 4643, 51073, 60359, 88217, 663949, 970387, 1146821, 12615031]

約数ペア:

[(1, 12615031), (11, 1146821), (13, 970387), (19, 663949), (143, 88217), (209, 60359), (247, 51073), (2717, 4643)]