9954896

素因数分解:

$2^4\times 7^1\times {\mathrm{88883}}^1$

素因数の和:88898

約数の個数: 20

約数和(自身を含む): 22043232

約数和(自身を除く): 12088336

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 88883, 177766, 355532, 622181, 711064, 1244362, 1422128, 2488724, 4977448, 9954896]

約数ペア:

[(1, 9954896), (2, 4977448), (4, 2488724), (7, 1422128), (8, 1244362), (14, 711064), (16, 622181), (28, 355532), (56, 177766), (112, 88883)]