126805588

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{348367}}^1$

素因数の和:348391

約数の個数: 24

約数和(自身を含む): 273120512

約数和(自身を除く): 146314924

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 348367, 696734, 1393468, 2438569, 4528771, 4877138, 9057542, 9754276, 18115084, 31701397, 63402794, 126805588]

約数ペア:

[(1, 126805588), (2, 63402794), (4, 31701397), (7, 18115084), (13, 9754276), (14, 9057542), (26, 4877138), (28, 4528771), (52, 2438569), (91, 1393468), (182, 696734), (364, 348367)]