19652608

素因数分解:

$2^{13}\times {\mathrm{2399}}^1$

素因数の和:2425

約数の個数: 28

約数和(自身を含む): 39319200

約数和(自身を除く): 19666592

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 2048, 2399, 4096, 4798, 8192, 9596, 19192, 38384, 76768, 153536, 307072, 614144, 1228288, 2456576, 4913152, 9826304, 19652608]

約数ペア:

[(1, 19652608), (2, 9826304), (4, 4913152), (8, 2456576), (16, 1228288), (32, 614144), (64, 307072), (128, 153536), (256, 76768), (512, 38384), (1024, 19192), (2048, 9596), (2399, 8192), (4096, 4798)]