12463724

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{353}}^1$

素因数の和:474

約数の個数: 48

約数和(自身を含む): 27198528

約数和(自身を除く): 14734804

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 97, 182, 194, 353, 364, 388, 679, 706, 1261, 1358, 1412, 2471, 2522, 2716, 4589, 4942, 5044, 8827, 9178, 9884, 17654, 18356, 32123, 34241, 35308, 64246, 68482, 128492, 136964, 239687, 445133, 479374, 890266, 958748, 1780532, 3115931, 6231862, 12463724]

約数ペア:

[(1, 12463724), (2, 6231862), (4, 3115931), (7, 1780532), (13, 958748), (14, 890266), (26, 479374), (28, 445133), (52, 239687), (91, 136964), (97, 128492), (182, 68482), (194, 64246), (353, 35308), (364, 34241), (388, 32123), (679, 18356), (706, 17654), (1261, 9884), (1358, 9178), (1412, 8827), (2471, 5044), (2522, 4942), (2716, 4589)]