22038352

素因数分解:

$2^4\times 7^1\times {\mathrm{196771}}^1$

素因数の和:196786

約数の個数: 20

約数和(自身を含む): 48799456

約数和(自身を除く): 26761104

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 196771, 393542, 787084, 1377397, 1574168, 2754794, 3148336, 5509588, 11019176, 22038352]

約数ペア:

[(1, 22038352), (2, 11019176), (4, 5509588), (7, 3148336), (8, 2754794), (14, 1574168), (16, 1377397), (28, 787084), (56, 393542), (112, 196771)]