5040392

素因数分解:

$2^3\times 7^1\times {\mathrm{90007}}^1$

素因数の和:90020

約数の個数: 16

約数和(自身を含む): 10800960

約数和(自身を除く): 5760568

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 90007, 180014, 360028, 630049, 720056, 1260098, 2520196, 5040392]

約数ペア:

[(1, 5040392), (2, 2520196), (4, 1260098), (7, 720056), (8, 630049), (14, 360028), (28, 180014), (56, 90007)]