8409288

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{20611}}^1$

素因数の和:20637

約数の個数: 32

約数和(自身を含む): 22260960

約数和(自身を除く): 13851672

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 20611, 41222, 61833, 82444, 123666, 164888, 247332, 350387, 494664, 700774, 1051161, 1401548, 2102322, 2803096, 4204644, 8409288]

約数ペア:

[(1, 8409288), (2, 4204644), (3, 2803096), (4, 2102322), (6, 1401548), (8, 1051161), (12, 700774), (17, 494664), (24, 350387), (34, 247332), (51, 164888), (68, 123666), (102, 82444), (136, 61833), (204, 41222), (408, 20611)]