83553412

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{433}}^1\times {\mathrm{2539}}^1$

素因数の和:2995

約数の個数: 24

約数和(自身を含む): 154330400

約数和(自身を除く): 70776988

約数列:

[1, 2, 4, 19, 38, 76, 433, 866, 1732, 2539, 5078, 8227, 10156, 16454, 32908, 48241, 96482, 192964, 1099387, 2198774, 4397548, 20888353, 41776706, 83553412]

約数ペア:

[(1, 83553412), (2, 41776706), (4, 20888353), (19, 4397548), (38, 2198774), (76, 1099387), (433, 192964), (866, 96482), (1732, 48241), (2539, 32908), (5078, 16454), (8227, 10156)]