19345216

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{27479}}^1$

素因数の和:27502

約数の個数: 28

約数和(自身を含む): 41879520

約数和(自身を除く): 22534304

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 176, 352, 704, 27479, 54958, 109916, 219832, 302269, 439664, 604538, 879328, 1209076, 1758656, 2418152, 4836304, 9672608, 19345216]

約数ペア:

[(1, 19345216), (2, 9672608), (4, 4836304), (8, 2418152), (11, 1758656), (16, 1209076), (22, 879328), (32, 604538), (44, 439664), (64, 302269), (88, 219832), (176, 109916), (352, 54958), (704, 27479)]