923641216

素因数分解:

$2^7\times {\mathrm{1307}}^1\times {\mathrm{5521}}^1$

素因数の和:6842

約数の個数: 32

約数和(自身を含む): 1841807880

約数和(自身を除く): 918166664

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 1307, 2614, 5228, 5521, 10456, 11042, 20912, 22084, 41824, 44168, 83648, 88336, 167296, 176672, 353344, 706688, 7215947, 14431894, 28863788, 57727576, 115455152, 230910304, 461820608, 923641216]

約数ペア:

[(1, 923641216), (2, 461820608), (4, 230910304), (8, 115455152), (16, 57727576), (32, 28863788), (64, 14431894), (128, 7215947), (1307, 706688), (2614, 353344), (5228, 176672), (5521, 167296), (10456, 88336), (11042, 83648), (20912, 44168), (22084, 41824)]