1138144

素因数分解:

$2^5\times 7^1\times {\mathrm{5081}}^1$

素因数の和:5098

約数の個数: 24

約数和(自身を含む): 2561328

約数和(自身を除く): 1423184

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 5081, 10162, 20324, 35567, 40648, 71134, 81296, 142268, 162592, 284536, 569072, 1138144]

約数ペア:

[(1, 1138144), (2, 569072), (4, 284536), (7, 162592), (8, 142268), (14, 81296), (16, 71134), (28, 40648), (32, 35567), (56, 20324), (112, 10162), (224, 5081)]