1356676354

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{313031}}^1$

素因数の和:313241

約数の個数: 16

約数和(自身を含む): 2231292096

約数和(自身を除く): 874615742

約数列:

[1, 2, 11, 22, 197, 394, 2167, 4334, 313031, 626062, 3443341, 6886682, 61667107, 123334214, 678338177, 1356676354]

約数ペア:

[(1, 1356676354), (2, 678338177), (11, 123334214), (22, 61667107), (197, 6886682), (394, 3443341), (2167, 626062), (4334, 313031)]