13138688

素因数分解:

$2^8\times {\mathrm{17}}^1\times {\mathrm{3019}}^1$

素因数の和:3052

約数の個数: 36

約数和(自身を含む): 27777960

約数和(自身を除く): 14639272

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 256, 272, 544, 1088, 2176, 3019, 4352, 6038, 12076, 24152, 48304, 51323, 96608, 102646, 193216, 205292, 386432, 410584, 772864, 821168, 1642336, 3284672, 6569344, 13138688]

約数ペア:

[(1, 13138688), (2, 6569344), (4, 3284672), (8, 1642336), (16, 821168), (17, 772864), (32, 410584), (34, 386432), (64, 205292), (68, 193216), (128, 102646), (136, 96608), (256, 51323), (272, 48304), (544, 24152), (1088, 12076), (2176, 6038), (3019, 4352)]