26817232

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{4159}}^1$

素因数の和:4211

約数の個数: 40

約数和(自身を含む): 57774080

約数和(自身を除く): 30956848

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 52, 62, 104, 124, 208, 248, 403, 496, 806, 1612, 3224, 4159, 6448, 8318, 16636, 33272, 54067, 66544, 108134, 128929, 216268, 257858, 432536, 515716, 865072, 1031432, 1676077, 2062864, 3352154, 6704308, 13408616, 26817232]

約数ペア:

[(1, 26817232), (2, 13408616), (4, 6704308), (8, 3352154), (13, 2062864), (16, 1676077), (26, 1031432), (31, 865072), (52, 515716), (62, 432536), (104, 257858), (124, 216268), (208, 128929), (248, 108134), (403, 66544), (496, 54067), (806, 33272), (1612, 16636), (3224, 8318), (4159, 6448)]