23948288

素因数分解:

$2^{10}\times 7^1\times {\mathrm{13}}^1\times {\mathrm{257}}^1$

素因数の和:297

約数の個数: 88

約数和(自身を含む): 59150112

約数和(自身を除く): 35201824

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 128, 182, 208, 224, 256, 257, 364, 416, 448, 512, 514, 728, 832, 896, 1024, 1028, 1456, 1664, 1792, 1799, 2056, 2912, 3328, 3341, 3584, 3598, 4112, 5824, 6656, 6682, 7168, 7196, 8224, 11648, 13312, 13364, 14392, 16448, 23296, 23387, 26728, 28784, 32896, 46592, 46774, 53456, 57568, 65792, 93184, 93548, 106912, 115136, 131584, 187096, 213824, 230272, 263168, 374192, 427648, 460544, 748384, 855296, 921088, 1496768, 1710592, 1842176, 2993536, 3421184, 5987072, 11974144, 23948288]

約数ペア:

[(1, 23948288), (2, 11974144), (4, 5987072), (7, 3421184), (8, 2993536), (13, 1842176), (14, 1710592), (16, 1496768), (26, 921088), (28, 855296), (32, 748384), (52, 460544), (56, 427648), (64, 374192), (91, 263168), (104, 230272), (112, 213824), (128, 187096), (182, 131584), (208, 115136), (224, 106912), (256, 93548), (257, 93184), (364, 65792), (416, 57568), (448, 53456), (512, 46774), (514, 46592), (728, 32896), (832, 28784), (896, 26728), (1024, 23387), (1028, 23296), (1456, 16448), (1664, 14392), (1792, 13364), (1799, 13312), (2056, 11648), (2912, 8224), (3328, 7196), (3341, 7168), (3584, 6682), (3598, 6656), (4112, 5824)]