13205568

素因数分解:

$2^6\times 3^1\times {\mathrm{109}}^1\times {\mathrm{631}}^1$

素因数の和:755

約数の個数: 56

約数和(自身を含む): 35316160

約数和(自身を除く): 22110592

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 109, 192, 218, 327, 436, 631, 654, 872, 1262, 1308, 1744, 1893, 2524, 2616, 3488, 3786, 5048, 5232, 6976, 7572, 10096, 10464, 15144, 20192, 20928, 30288, 40384, 60576, 68779, 121152, 137558, 206337, 275116, 412674, 550232, 825348, 1100464, 1650696, 2200928, 3301392, 4401856, 6602784, 13205568]

約数ペア:

[(1, 13205568), (2, 6602784), (3, 4401856), (4, 3301392), (6, 2200928), (8, 1650696), (12, 1100464), (16, 825348), (24, 550232), (32, 412674), (48, 275116), (64, 206337), (96, 137558), (109, 121152), (192, 68779), (218, 60576), (327, 40384), (436, 30288), (631, 20928), (654, 20192), (872, 15144), (1262, 10464), (1308, 10096), (1744, 7572), (1893, 6976), (2524, 5232), (2616, 5048), (3488, 3786)]