22267564

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{281}}^1\times {\mathrm{1801}}^1$

素因数の和:2097

約数の個数: 24

約数和(自身を含む): 42685776

約数和(自身を除く): 20418212

約数列:

[1, 2, 4, 11, 22, 44, 281, 562, 1124, 1801, 3091, 3602, 6182, 7204, 12364, 19811, 39622, 79244, 506081, 1012162, 2024324, 5566891, 11133782, 22267564]

約数ペア:

[(1, 22267564), (2, 11133782), (4, 5566891), (11, 2024324), (22, 1012162), (44, 506081), (281, 79244), (562, 39622), (1124, 19811), (1801, 12364), (3091, 7204), (3602, 6182)]