4256434

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^2\times {\mathrm{257}}^1$

素因数の和:299

約数の個数: 36

約数和(自身を含む): 8073594

約数和(自身を除く): 3817160

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 169, 182, 257, 338, 514, 637, 1183, 1274, 1799, 2366, 3341, 3598, 6682, 8281, 12593, 16562, 23387, 25186, 43433, 46774, 86866, 163709, 304031, 327418, 608062, 2128217, 4256434]

約数ペア:

[(1, 4256434), (2, 2128217), (7, 608062), (13, 327418), (14, 304031), (26, 163709), (49, 86866), (91, 46774), (98, 43433), (169, 25186), (182, 23387), (257, 16562), (338, 12593), (514, 8281), (637, 6682), (1183, 3598), (1274, 3341), (1799, 2366)]