23865248

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{449}}^1$

素因数の和:621

約数の個数: 48

約数和(自身を含む): 51710400

約数和(自身を除く): 27845152

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 151, 176, 302, 352, 449, 604, 898, 1208, 1661, 1796, 2416, 3322, 3592, 4832, 4939, 6644, 7184, 9878, 13288, 14368, 19756, 26576, 39512, 53152, 67799, 79024, 135598, 158048, 271196, 542392, 745789, 1084784, 1491578, 2169568, 2983156, 5966312, 11932624, 23865248]

約数ペア:

[(1, 23865248), (2, 11932624), (4, 5966312), (8, 2983156), (11, 2169568), (16, 1491578), (22, 1084784), (32, 745789), (44, 542392), (88, 271196), (151, 158048), (176, 135598), (302, 79024), (352, 67799), (449, 53152), (604, 39512), (898, 26576), (1208, 19756), (1661, 14368), (1796, 13288), (2416, 9878), (3322, 7184), (3592, 6644), (4832, 4939)]