27762448

素因数分解:

$2^4\times 7^1\times {\mathrm{247879}}^1$

素因数の和:247894

約数の個数: 20

約数和(自身を含む): 61474240

約数和(自身を除く): 33711792

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 247879, 495758, 991516, 1735153, 1983032, 3470306, 3966064, 6940612, 13881224, 27762448]

約数ペア:

[(1, 27762448), (2, 13881224), (4, 6940612), (7, 3966064), (8, 3470306), (14, 1983032), (16, 1735153), (28, 991516), (56, 495758), (112, 247879)]