28248064

素因数分解:

$2^{11}\times {\mathrm{13}}^1\times {\mathrm{1061}}^1$

素因数の和:1096

約数の個数: 48

約数和(自身を含む): 60884460

約数和(自身を除く): 32636396

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 512, 832, 1024, 1061, 1664, 2048, 2122, 3328, 4244, 6656, 8488, 13312, 13793, 16976, 26624, 27586, 33952, 55172, 67904, 110344, 135808, 220688, 271616, 441376, 543232, 882752, 1086464, 1765504, 2172928, 3531008, 7062016, 14124032, 28248064]

約数ペア:

[(1, 28248064), (2, 14124032), (4, 7062016), (8, 3531008), (13, 2172928), (16, 1765504), (26, 1086464), (32, 882752), (52, 543232), (64, 441376), (104, 271616), (128, 220688), (208, 135808), (256, 110344), (416, 67904), (512, 55172), (832, 33952), (1024, 27586), (1061, 26624), (1664, 16976), (2048, 13793), (2122, 13312), (3328, 8488), (4244, 6656)]