19177024

素因数分解:

$2^6\times {\mathrm{109}}^1\times {\mathrm{2749}}^1$

素因数の和:2870

約数の個数: 28

約数和(自身を含む): 38417500

約数和(自身を除く): 19240476

約数列:

[1, 2, 4, 8, 16, 32, 64, 109, 218, 436, 872, 1744, 2749, 3488, 5498, 6976, 10996, 21992, 43984, 87968, 175936, 299641, 599282, 1198564, 2397128, 4794256, 9588512, 19177024]

約数ペア:

[(1, 19177024), (2, 9588512), (4, 4794256), (8, 2397128), (16, 1198564), (32, 599282), (64, 299641), (109, 175936), (218, 87968), (436, 43984), (872, 21992), (1744, 10996), (2749, 6976), (3488, 5498)]