1967938

素因数分解:

$2^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{467}}^1$

素因数の和:526

約数の個数: 24

約数和(自身を含む): 3521232

約数和(自身を除く): 1553294

約数列:

[1, 2, 7, 14, 43, 49, 86, 98, 301, 467, 602, 934, 2107, 3269, 4214, 6538, 20081, 22883, 40162, 45766, 140567, 281134, 983969, 1967938]

約数ペア:

[(1, 1967938), (2, 983969), (7, 281134), (14, 140567), (43, 45766), (49, 40162), (86, 22883), (98, 20081), (301, 6538), (467, 4214), (602, 3269), (934, 2107)]