12735584

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{571}}^1$

素因数の和:639

約数の個数: 48

約数和(自身を含む): 27243216

約数和(自身を除く): 14507632

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 41, 68, 82, 136, 164, 272, 328, 544, 571, 656, 697, 1142, 1312, 1394, 2284, 2788, 4568, 5576, 9136, 9707, 11152, 18272, 19414, 22304, 23411, 38828, 46822, 77656, 93644, 155312, 187288, 310624, 374576, 397987, 749152, 795974, 1591948, 3183896, 6367792, 12735584]

約数ペア:

[(1, 12735584), (2, 6367792), (4, 3183896), (8, 1591948), (16, 795974), (17, 749152), (32, 397987), (34, 374576), (41, 310624), (68, 187288), (82, 155312), (136, 93644), (164, 77656), (272, 46822), (328, 38828), (544, 23411), (571, 22304), (656, 19414), (697, 18272), (1142, 11152), (1312, 9707), (1394, 9136), (2284, 5576), (2788, 4568)]