439442752

素因数分解:

$2^6\times 7^1\times {\mathrm{980899}}^1$

素因数の和:980918

約数の個数: 28

約数和(自身を含む): 996594400

約数和(自身を除く): 557151648

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 980899, 1961798, 3923596, 6866293, 7847192, 13732586, 15694384, 27465172, 31388768, 54930344, 62777536, 109860688, 219721376, 439442752]

約数ペア:

[(1, 439442752), (2, 219721376), (4, 109860688), (7, 62777536), (8, 54930344), (14, 31388768), (16, 27465172), (28, 15694384), (32, 13732586), (56, 7847192), (64, 6866293), (112, 3923596), (224, 1961798), (448, 980899)]