22173734

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{59}}^1\times {\mathrm{1553}}^1$

素因数の和:1636

約数の個数: 24

約数和(自身を含む): 37202760

約数和(自身を除く): 15029026

約数列:

[1, 2, 11, 22, 59, 118, 121, 242, 649, 1298, 1553, 3106, 7139, 14278, 17083, 34166, 91627, 183254, 187913, 375826, 1007897, 2015794, 11086867, 22173734]

約数ペア:

[(1, 22173734), (2, 11086867), (11, 2015794), (22, 1007897), (59, 375826), (118, 187913), (121, 183254), (242, 91627), (649, 34166), (1298, 17083), (1553, 14278), (3106, 7139)]