23062078

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{31}}^2\times {\mathrm{71}}^1$

素因数の和:161

約数の個数: 36

約数和(自身を含む): 39251304

約数和(自身を除く): 16189226

約数列:

[1, 2, 13, 26, 31, 62, 71, 142, 169, 338, 403, 806, 923, 961, 1846, 1922, 2201, 4402, 5239, 10478, 11999, 12493, 23998, 24986, 28613, 57226, 68231, 136462, 162409, 324818, 371969, 743938, 887003, 1774006, 11531039, 23062078]

約数ペア:

[(1, 23062078), (2, 11531039), (13, 1774006), (26, 887003), (31, 743938), (62, 371969), (71, 324818), (142, 162409), (169, 136462), (338, 68231), (403, 57226), (806, 28613), (923, 24986), (961, 23998), (1846, 12493), (1922, 11999), (2201, 10478), (4402, 5239)]