1927855328

素因数分解:

$2^5\times 7^1\times {\mathrm{79}}^1\times {\mathrm{108943}}^1$

素因数の和:109039

約数の個数: 48

約数和(自身を含む): 4392622080

約数和(自身を除く): 2464766752

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 79, 112, 158, 224, 316, 553, 632, 1106, 1264, 2212, 2528, 4424, 8848, 17696, 108943, 217886, 435772, 762601, 871544, 1525202, 1743088, 3050404, 3486176, 6100808, 8606497, 12201616, 17212994, 24403232, 34425988, 60245479, 68851976, 120490958, 137703952, 240981916, 275407904, 481963832, 963927664, 1927855328]

約数ペア:

[(1, 1927855328), (2, 963927664), (4, 481963832), (7, 275407904), (8, 240981916), (14, 137703952), (16, 120490958), (28, 68851976), (32, 60245479), (56, 34425988), (79, 24403232), (112, 17212994), (158, 12201616), (224, 8606497), (316, 6100808), (553, 3486176), (632, 3050404), (1106, 1743088), (1264, 1525202), (2212, 871544), (2528, 762601), (4424, 435772), (8848, 217886), (17696, 108943)]