419364608

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{126011}}^1$

素因数の和:126040

約数の個数: 36

約数和(自身を含む): 901489848

約数和(自身を除く): 482125240

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 832, 1664, 3328, 126011, 252022, 504044, 1008088, 1638143, 2016176, 3276286, 4032352, 6552572, 8064704, 13105144, 16129408, 26210288, 32258816, 52420576, 104841152, 209682304, 419364608]

約数ペア:

[(1, 419364608), (2, 209682304), (4, 104841152), (8, 52420576), (13, 32258816), (16, 26210288), (26, 16129408), (32, 13105144), (52, 8064704), (64, 6552572), (104, 4032352), (128, 3276286), (208, 2016176), (256, 1638143), (416, 1008088), (832, 504044), (1664, 252022), (3328, 126011)]