19954592

素因数分解:

$2^5\times 7^1\times {\mathrm{89083}}^1$

素因数の和:89100

約数の個数: 24

約数和(自身を含む): 44898336

約数和(自身を除く): 24943744

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 89083, 178166, 356332, 623581, 712664, 1247162, 1425328, 2494324, 2850656, 4988648, 9977296, 19954592]

約数ペア:

[(1, 19954592), (2, 9977296), (4, 4988648), (7, 2850656), (8, 2494324), (14, 1425328), (16, 1247162), (28, 712664), (32, 623581), (56, 356332), (112, 178166), (224, 89083)]