28755232

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{541}}^1$

素因数の和:713

約数の個数: 48

約数和(自身を含む): 62282304

約数和(自身を除く): 33527072

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 151, 176, 302, 352, 541, 604, 1082, 1208, 1661, 2164, 2416, 3322, 4328, 4832, 5951, 6644, 8656, 11902, 13288, 17312, 23804, 26576, 47608, 53152, 81691, 95216, 163382, 190432, 326764, 653528, 898601, 1307056, 1797202, 2614112, 3594404, 7188808, 14377616, 28755232]

約数ペア:

[(1, 28755232), (2, 14377616), (4, 7188808), (8, 3594404), (11, 2614112), (16, 1797202), (22, 1307056), (32, 898601), (44, 653528), (88, 326764), (151, 190432), (176, 163382), (302, 95216), (352, 81691), (541, 53152), (604, 47608), (1082, 26576), (1208, 23804), (1661, 17312), (2164, 13288), (2416, 11902), (3322, 8656), (4328, 6644), (4832, 5951)]