19226526

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{523}}^1\times {\mathrm{557}}^1$

素因数の和:1096

約数の個数: 32

約数和(自身を含む): 42104448

約数和(自身を除く): 22877922

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 523, 557, 1046, 1114, 1569, 1671, 3138, 3342, 5753, 6127, 11506, 12254, 17259, 18381, 34518, 36762, 291311, 582622, 873933, 1747866, 3204421, 6408842, 9613263, 19226526]

約数ペア:

[(1, 19226526), (2, 9613263), (3, 6408842), (6, 3204421), (11, 1747866), (22, 873933), (33, 582622), (66, 291311), (523, 36762), (557, 34518), (1046, 18381), (1114, 17259), (1569, 12254), (1671, 11506), (3138, 6127), (3342, 5753)]