11177104

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{9839}}^1$

素因数の和:9918

約数の個数: 20

約数和(自身を含む): 21962880

約数和(自身を除く): 10785776

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 1136, 9839, 19678, 39356, 78712, 157424, 698569, 1397138, 2794276, 5588552, 11177104]

約数ペア:

[(1, 11177104), (2, 5588552), (4, 2794276), (8, 1397138), (16, 698569), (71, 157424), (142, 78712), (284, 39356), (568, 19678), (1136, 9839)]