396242

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1$

素因数の和:134

約数の個数: 32

約数和(自身を含む): 774144

約数和(自身を除く): 377902

約数列:

[1, 2, 7, 11, 14, 22, 31, 62, 77, 83, 154, 166, 217, 341, 434, 581, 682, 913, 1162, 1826, 2387, 2573, 4774, 5146, 6391, 12782, 18011, 28303, 36022, 56606, 198121, 396242]

約数ペア:

[(1, 396242), (2, 198121), (7, 56606), (11, 36022), (14, 28303), (22, 18011), (31, 12782), (62, 6391), (77, 5146), (83, 4774), (154, 2573), (166, 2387), (217, 1826), (341, 1162), (434, 913), (581, 682)]