1833104

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1259}}^1$

素因数の和:1287

約数の個数: 40

約数和(自身を含む): 4374720

約数和(自身を除く): 2541616

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1259, 1456, 2518, 5036, 8813, 10072, 16367, 17626, 20144, 32734, 35252, 65468, 70504, 114569, 130936, 141008, 229138, 261872, 458276, 916552, 1833104]

約数ペア:

[(1, 1833104), (2, 916552), (4, 458276), (7, 261872), (8, 229138), (13, 141008), (14, 130936), (16, 114569), (26, 70504), (28, 65468), (52, 35252), (56, 32734), (91, 20144), (104, 17626), (112, 16367), (182, 10072), (208, 8813), (364, 5036), (728, 2518), (1259, 1456)]