23374208

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1277}}^1$

素因数の和:1315

約数の個数: 64

約数和(自身を含む): 54749520

約数和(自身を除く): 31375312

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 64, 88, 104, 128, 143, 176, 208, 286, 352, 416, 572, 704, 832, 1144, 1277, 1408, 1664, 2288, 2554, 4576, 5108, 9152, 10216, 14047, 16601, 18304, 20432, 28094, 33202, 40864, 56188, 66404, 81728, 112376, 132808, 163456, 182611, 224752, 265616, 365222, 449504, 531232, 730444, 899008, 1062464, 1460888, 1798016, 2124928, 2921776, 5843552, 11687104, 23374208]

約数ペア:

[(1, 23374208), (2, 11687104), (4, 5843552), (8, 2921776), (11, 2124928), (13, 1798016), (16, 1460888), (22, 1062464), (26, 899008), (32, 730444), (44, 531232), (52, 449504), (64, 365222), (88, 265616), (104, 224752), (128, 182611), (143, 163456), (176, 132808), (208, 112376), (286, 81728), (352, 66404), (416, 56188), (572, 40864), (704, 33202), (832, 28094), (1144, 20432), (1277, 18304), (1408, 16601), (1664, 14047), (2288, 10216), (2554, 9152), (4576, 5108)]