6857426

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{1451}}^1$

素因数の和:1609

約数の個数: 16

約数和(自身を含む): 10977120

約数和(自身を除く): 4119694

約数列:

[1, 2, 17, 34, 139, 278, 1451, 2363, 2902, 4726, 24667, 49334, 201689, 403378, 3428713, 6857426]

約数ペア:

[(1, 6857426), (2, 3428713), (17, 403378), (34, 201689), (139, 49334), (278, 24667), (1451, 4726), (2363, 2902)]