16216522304

素因数分解:

$2^6\times {\mathrm{127}}^1\times {\mathrm{1995143}}^1$

素因数の和:1995282

約数の個数: 28

約数和(自身を含む): 32433060864

約数和(自身を除く): 16216538560

約数列:

[1, 2, 4, 8, 16, 32, 64, 127, 254, 508, 1016, 2032, 4064, 8128, 1995143, 3990286, 7980572, 15961144, 31922288, 63844576, 127689152, 253383161, 506766322, 1013532644, 2027065288, 4054130576, 8108261152, 16216522304]

約数ペア:

[(1, 16216522304), (2, 8108261152), (4, 4054130576), (8, 2027065288), (16, 1013532644), (32, 506766322), (64, 253383161), (127, 127689152), (254, 63844576), (508, 31922288), (1016, 15961144), (2032, 7980572), (4064, 3990286), (8128, 1995143)]