1340934

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{4561}}^1$

素因数の和:4580

約数の個数: 24

約数和(自身を含む): 3120408

約数和(自身を除く): 1779474

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 4561, 9122, 13683, 27366, 31927, 63854, 95781, 191562, 223489, 446978, 670467, 1340934]

約数ペア:

[(1, 1340934), (2, 670467), (3, 446978), (6, 223489), (7, 191562), (14, 95781), (21, 63854), (42, 31927), (49, 27366), (98, 13683), (147, 9122), (294, 4561)]