19122544

素因数分解:

$2^4\times 7^2\times {\mathrm{24391}}^1$

素因数の和:24413

約数の個数: 30

約数和(自身を含む): 43100664

約数和(自身を除く): 23978120

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 24391, 48782, 97564, 170737, 195128, 341474, 390256, 682948, 1195159, 1365896, 2390318, 2731792, 4780636, 9561272, 19122544]

約数ペア:

[(1, 19122544), (2, 9561272), (4, 4780636), (7, 2731792), (8, 2390318), (14, 1365896), (16, 1195159), (28, 682948), (49, 390256), (56, 341474), (98, 195128), (112, 170737), (196, 97564), (392, 48782), (784, 24391)]