4080343708

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{7669819}}^1$

素因数の和:7669849

約数の個数: 24

約数和(自身を含む): 8590198400

約数和(自身を除く): 4509854692

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 7669819, 15339638, 30679276, 53688733, 107377466, 145726561, 214754932, 291453122, 582906244, 1020085927, 2040171854, 4080343708]

約数ペア:

[(1, 4080343708), (2, 2040171854), (4, 1020085927), (7, 582906244), (14, 291453122), (19, 214754932), (28, 145726561), (38, 107377466), (76, 53688733), (133, 30679276), (266, 15339638), (532, 7669819)]