12947334

素因数分解:

$2^1\times 3^1\times {\mathrm{353}}^1\times {\mathrm{6113}}^1$

素因数の和:6471

約数の個数: 16

約数和(自身を含む): 25972272

約数和(自身を除く): 13024938

約数列:

[1, 2, 3, 6, 353, 706, 1059, 2118, 6113, 12226, 18339, 36678, 2157889, 4315778, 6473667, 12947334]

約数ペア:

[(1, 12947334), (2, 6473667), (3, 4315778), (6, 2157889), (353, 36678), (706, 18339), (1059, 12226), (2118, 6113)]