4689958

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{353}}^1$

素因数の和:448

約数の個数: 32

約数和(自身を含む): 8801856

約数和(自身を除く): 4111898

約数列:

[1, 2, 7, 13, 14, 26, 73, 91, 146, 182, 353, 511, 706, 949, 1022, 1898, 2471, 4589, 4942, 6643, 9178, 13286, 25769, 32123, 51538, 64246, 180383, 334997, 360766, 669994, 2344979, 4689958]

約数ペア:

[(1, 4689958), (2, 2344979), (7, 669994), (13, 360766), (14, 334997), (26, 180383), (73, 64246), (91, 51538), (146, 32123), (182, 25769), (353, 13286), (511, 9178), (706, 6643), (949, 4942), (1022, 4589), (1898, 2471)]