22190076

素因数分解:

$2^2\times 3^2\times {\mathrm{616391}}^1$

素因数の和:616401

約数の個数: 18

約数和(自身を含む): 56091672

約数和(自身を除く): 33901596

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 616391, 1232782, 1849173, 2465564, 3698346, 5547519, 7396692, 11095038, 22190076]

約数ペア:

[(1, 22190076), (2, 11095038), (3, 7396692), (4, 5547519), (6, 3698346), (9, 2465564), (12, 1849173), (18, 1232782), (36, 616391)]