8470242

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{3889}}^1$

素因数の和:3919

約数の個数: 36

約数和(自身を含む): 20177430

約数和(自身を除く): 11707188

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 121, 198, 242, 363, 726, 1089, 2178, 3889, 7778, 11667, 23334, 35001, 42779, 70002, 85558, 128337, 256674, 385011, 470569, 770022, 941138, 1411707, 2823414, 4235121, 8470242]

約数ペア:

[(1, 8470242), (2, 4235121), (3, 2823414), (6, 1411707), (9, 941138), (11, 770022), (18, 470569), (22, 385011), (33, 256674), (66, 128337), (99, 85558), (121, 70002), (198, 42779), (242, 35001), (363, 23334), (726, 11667), (1089, 7778), (2178, 3889)]