4978568

素因数分解:

$2^3\times 7^1\times {\mathrm{88903}}^1$

素因数の和:88916

約数の個数: 16

約数和(自身を含む): 10668480

約数和(自身を除く): 5689912

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 88903, 177806, 355612, 622321, 711224, 1244642, 2489284, 4978568]

約数ペア:

[(1, 4978568), (2, 2489284), (4, 1244642), (7, 711224), (8, 622321), (14, 355612), (28, 177806), (56, 88903)]