20132026208

素因数分解:

$2^5\times 7^1\times {\mathrm{43}}^1\times {\mathrm{2090119}}^1$

素因数の和:2090179

約数の個数: 48

約数和(自身を含む): 46350501120

約数和(自身を除く): 26218474912

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 43, 56, 86, 112, 172, 224, 301, 344, 602, 688, 1204, 1376, 2408, 4816, 9632, 2090119, 4180238, 8360476, 14630833, 16720952, 29261666, 33441904, 58523332, 66883808, 89875117, 117046664, 179750234, 234093328, 359500468, 468186656, 629125819, 719000936, 1258251638, 1438001872, 2516503276, 2876003744, 5033006552, 10066013104, 20132026208]

約数ペア:

[(1, 20132026208), (2, 10066013104), (4, 5033006552), (7, 2876003744), (8, 2516503276), (14, 1438001872), (16, 1258251638), (28, 719000936), (32, 629125819), (43, 468186656), (56, 359500468), (86, 234093328), (112, 179750234), (172, 117046664), (224, 89875117), (301, 66883808), (344, 58523332), (602, 33441904), (688, 29261666), (1204, 16720952), (1376, 14630833), (2408, 8360476), (4816, 4180238), (9632, 2090119)]