13289371232

素因数分解:

$2^5\times {\mathrm{337}}^1\times {\mathrm{353}}^1\times {\mathrm{3491}}^1$

素因数の和:4191

約数の個数: 48

約数和(自身を含む): 26322961392

約数和(自身を除く): 13033590160

約数列:

[1, 2, 4, 8, 16, 32, 337, 353, 674, 706, 1348, 1412, 2696, 2824, 3491, 5392, 5648, 6982, 10784, 11296, 13964, 27928, 55856, 111712, 118961, 237922, 475844, 951688, 1176467, 1232323, 1903376, 2352934, 2464646, 3806752, 4705868, 4929292, 9411736, 9858584, 18823472, 19717168, 37646944, 39434336, 415292851, 830585702, 1661171404, 3322342808, 6644685616, 13289371232]

約数ペア:

[(1, 13289371232), (2, 6644685616), (4, 3322342808), (8, 1661171404), (16, 830585702), (32, 415292851), (337, 39434336), (353, 37646944), (674, 19717168), (706, 18823472), (1348, 9858584), (1412, 9411736), (2696, 4929292), (2824, 4705868), (3491, 3806752), (5392, 2464646), (5648, 2352934), (6982, 1903376), (10784, 1232323), (11296, 1176467), (13964, 951688), (27928, 475844), (55856, 237922), (111712, 118961)]