276041792

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{331781}}^1$

素因数の和:331806

約数の個数: 28

約数和(自身を含む): 589908396

約数和(自身を除く): 313866604

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 331781, 663562, 1327124, 2654248, 4313153, 5308496, 8626306, 10616992, 17252612, 21233984, 34505224, 69010448, 138020896, 276041792]

約数ペア:

[(1, 276041792), (2, 138020896), (4, 69010448), (8, 34505224), (13, 21233984), (16, 17252612), (26, 10616992), (32, 8626306), (52, 5308496), (64, 4313153), (104, 2654248), (208, 1327124), (416, 663562), (832, 331781)]