22133645

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{1069}}^1$

素因数の和:1216

約数の個数: 16

約数和(自身を含む): 27503280

約数和(自身を除く): 5369635

約数列:

[1, 5, 41, 101, 205, 505, 1069, 4141, 5345, 20705, 43829, 107969, 219145, 539845, 4426729, 22133645]

約数ペア:

[(1, 22133645), (5, 4426729), (41, 539845), (101, 219145), (205, 107969), (505, 43829), (1069, 20705), (4141, 5345)]