21836662624

素因数分解:

$2^5\times 7^2\times {\mathrm{13926443}}^1$

素因数の和:13926467

約数の個数: 36

約数和(自身を含む): 50009860404

約数和(自身を除く): 28173197780

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 224, 392, 784, 1568, 13926443, 27852886, 55705772, 97485101, 111411544, 194970202, 222823088, 389940404, 445646176, 682395707, 779880808, 1364791414, 1559761616, 2729582828, 3119523232, 5459165656, 10918331312, 21836662624]

約数ペア:

[(1, 21836662624), (2, 10918331312), (4, 5459165656), (7, 3119523232), (8, 2729582828), (14, 1559761616), (16, 1364791414), (28, 779880808), (32, 682395707), (49, 445646176), (56, 389940404), (98, 222823088), (112, 194970202), (196, 111411544), (224, 97485101), (392, 55705772), (784, 27852886), (1568, 13926443)]