39412639

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{5693}}^1$

素因数の和:5766

約数の個数: 16

約数和(自身を含む): 48102912

約数和(自身を除く): 8690273

約数列:

[1, 7, 23, 43, 161, 301, 989, 5693, 6923, 39851, 130939, 244799, 916573, 1713593, 5630377, 39412639]

約数ペア:

[(1, 39412639), (7, 5630377), (23, 1713593), (43, 916573), (161, 244799), (301, 130939), (989, 39851), (5693, 6923)]