646055134

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{2341}}^1\times {\mathrm{3209}}^1$

素因数の和:5595

約数の個数: 16

約数和(自身を含む): 992352240

約数和(自身を除く): 346297106

約数列:

[1, 2, 43, 86, 2341, 3209, 4682, 6418, 100663, 137987, 201326, 275974, 7512269, 15024538, 323027567, 646055134]

約数ペア:

[(1, 646055134), (2, 323027567), (43, 15024538), (86, 7512269), (2341, 275974), (3209, 201326), (4682, 137987), (6418, 100663)]