6969784

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{20261}}^1$

素因数の和:20310

約数の個数: 16

約数和(自身を含む): 13372920

約数和(自身を除く): 6403136

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 20261, 40522, 81044, 162088, 871223, 1742446, 3484892, 6969784]

約数ペア:

[(1, 6969784), (2, 3484892), (4, 1742446), (8, 871223), (43, 162088), (86, 81044), (172, 40522), (344, 20261)]