22043608

素因数分解:

$2^3\times {\mathrm{263}}^1\times {\mathrm{10477}}^1$

素因数の和:10746

約数の個数: 16

約数和(自身を含む): 41492880

約数和(自身を除く): 19449272

約数列:

[1, 2, 4, 8, 263, 526, 1052, 2104, 10477, 20954, 41908, 83816, 2755451, 5510902, 11021804, 22043608]

約数ペア:

[(1, 22043608), (2, 11021804), (4, 5510902), (8, 2755451), (263, 83816), (526, 41908), (1052, 20954), (2104, 10477)]