7138084

素因数分解:

$2^2\times {\mathrm{419}}^1\times {\mathrm{4259}}^1$

素因数の和:4682

約数の個数: 12

約数和(自身を含む): 12524400

約数和(自身を除く): 5386316

約数列:

[1, 2, 4, 419, 838, 1676, 4259, 8518, 17036, 1784521, 3569042, 7138084]

約数ペア:

[(1, 7138084), (2, 3569042), (4, 1784521), (419, 17036), (838, 8518), (1676, 4259)]