5617408

素因数分解:

$2^8\times {\mathrm{21943}}^1$

素因数の和:21959

約数の個数: 18

約数和(自身を含む): 11213384

約数和(自身を除く): 5595976

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 21943, 43886, 87772, 175544, 351088, 702176, 1404352, 2808704, 5617408]

約数ペア:

[(1, 5617408), (2, 2808704), (4, 1404352), (8, 702176), (16, 351088), (32, 175544), (64, 87772), (128, 43886), (256, 21943)]