22798556

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{27271}}^1$

素因数の和:27305

約数の個数: 24

約数和(自身を含む): 45816960

約数和(自身を除く): 23018404

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836, 27271, 54542, 109084, 299981, 518149, 599962, 1036298, 1199924, 2072596, 5699639, 11399278, 22798556]

約数ペア:

[(1, 22798556), (2, 11399278), (4, 5699639), (11, 2072596), (19, 1199924), (22, 1036298), (38, 599962), (44, 518149), (76, 299981), (209, 109084), (418, 54542), (836, 27271)]