2016408704

素因数分解:

$2^7\times {\mathrm{2143}}^1\times {\mathrm{7351}}^1$

素因数の和:9508

約数の個数: 32

約数和(自身を含む): 4019485440

約数和(自身を除く): 2003076736

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 2143, 4286, 7351, 8572, 14702, 17144, 29404, 34288, 58808, 68576, 117616, 137152, 235232, 274304, 470464, 940928, 15753193, 31506386, 63012772, 126025544, 252051088, 504102176, 1008204352, 2016408704]

約数ペア:

[(1, 2016408704), (2, 1008204352), (4, 504102176), (8, 252051088), (16, 126025544), (32, 63012772), (64, 31506386), (128, 15753193), (2143, 940928), (4286, 470464), (7351, 274304), (8572, 235232), (14702, 137152), (17144, 117616), (29404, 68576), (34288, 58808)]