22354208

素因数分解:

$2^5\times {\mathrm{71}}^1\times {\mathrm{9839}}^1$

素因数の和:9920

約数の個数: 24

約数和(自身を含む): 44634240

約数和(自身を除く): 22280032

約数列:

[1, 2, 4, 8, 16, 32, 71, 142, 284, 568, 1136, 2272, 9839, 19678, 39356, 78712, 157424, 314848, 698569, 1397138, 2794276, 5588552, 11177104, 22354208]

約数ペア:

[(1, 22354208), (2, 11177104), (4, 5588552), (8, 2794276), (16, 1397138), (32, 698569), (71, 314848), (142, 157424), (284, 78712), (568, 39356), (1136, 19678), (2272, 9839)]