12050731

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{8237}}^1$

素因数の和:8274

約数の個数: 16

約数和(自身を含む): 15816960

約数和(自身を除く): 3766229

約数列:

[1, 7, 11, 19, 77, 133, 209, 1463, 8237, 57659, 90607, 156503, 634249, 1095521, 1721533, 12050731]

約数ペア:

[(1, 12050731), (7, 1721533), (11, 1095521), (19, 634249), (77, 156503), (133, 90607), (209, 57659), (1463, 8237)]