705433984

素因数分解:

$2^7\times {\mathrm{5511203}}^1$

素因数の和:5511217

約数の個数: 16

約数和(自身を含む): 1405357020

約数和(自身を除く): 699923036

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 5511203, 11022406, 22044812, 44089624, 88179248, 176358496, 352716992, 705433984]

約数ペア:

[(1, 705433984), (2, 352716992), (4, 176358496), (8, 88179248), (16, 44089624), (32, 22044812), (64, 11022406), (128, 5511203)]