1278554016

素因数分解:

$2^5\times 3^1\times {\mathrm{13318271}}^1$

素因数の和:13318284

約数の個数: 24

約数和(自身を含む): 3356204544

約数和(自身を除く): 2077650528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 13318271, 26636542, 39954813, 53273084, 79909626, 106546168, 159819252, 213092336, 319638504, 426184672, 639277008, 1278554016]

約数ペア:

[(1, 1278554016), (2, 639277008), (3, 426184672), (4, 319638504), (6, 213092336), (8, 159819252), (12, 106546168), (16, 79909626), (24, 53273084), (32, 39954813), (48, 26636542), (96, 13318271)]