22019032

素因数分解:

$2^3\times 7^2\times {\mathrm{56171}}^1$

素因数の和:56191

約数の個数: 24

約数和(自身を含む): 48027060

約数和(自身を除く): 26008028

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 56171, 112342, 224684, 393197, 449368, 786394, 1572788, 2752379, 3145576, 5504758, 11009516, 22019032]

約数ペア:

[(1, 22019032), (2, 11009516), (4, 5504758), (7, 3145576), (8, 2752379), (14, 1572788), (28, 786394), (49, 449368), (56, 393197), (98, 224684), (196, 112342), (392, 56171)]