18127168

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{16661}}^1$

素因数の和:16690

約数の個数: 28

約数和(自身を含む): 38089332

約数和(自身を除く): 19962164

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 272, 544, 1088, 16661, 33322, 66644, 133288, 266576, 283237, 533152, 566474, 1066304, 1132948, 2265896, 4531792, 9063584, 18127168]

約数ペア:

[(1, 18127168), (2, 9063584), (4, 4531792), (8, 2265896), (16, 1132948), (17, 1066304), (32, 566474), (34, 533152), (64, 283237), (68, 266576), (136, 133288), (272, 66644), (544, 33322), (1088, 16661)]