1256557792

素因数分解:

$2^5\times 7^1\times {\mathrm{5609633}}^1$

素因数の和:5609650

約数の個数: 24

約数和(自身を含む): 2827255536

約数和(自身を除く): 1570697744

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 5609633, 11219266, 22438532, 39267431, 44877064, 78534862, 89754128, 157069724, 179508256, 314139448, 628278896, 1256557792]

約数ペア:

[(1, 1256557792), (2, 628278896), (4, 314139448), (7, 179508256), (8, 157069724), (14, 89754128), (16, 78534862), (28, 44877064), (32, 39267431), (56, 22438532), (112, 11219266), (224, 5609633)]