22276228

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{1063}}^1$

素因数の和:1124

約数の個数: 36

約数和(自身を含む): 43615488

約数和(自身を除く): 21339260

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 169, 338, 403, 676, 806, 1063, 1612, 2126, 4252, 5239, 10478, 13819, 20956, 27638, 32953, 55276, 65906, 131812, 179647, 359294, 428389, 718588, 856778, 1713556, 5569057, 11138114, 22276228]

約数ペア:

[(1, 22276228), (2, 11138114), (4, 5569057), (13, 1713556), (26, 856778), (31, 718588), (52, 428389), (62, 359294), (124, 179647), (169, 131812), (338, 65906), (403, 55276), (676, 32953), (806, 27638), (1063, 20956), (1612, 13819), (2126, 10478), (4252, 5239)]