12867468

素因数分解:

$2^2\times 3^1\times {\mathrm{739}}^1\times {\mathrm{1451}}^1$

素因数の和:2197

約数の個数: 24

約数和(自身を含む): 30085440

約数和(自身を除く): 17217972

約数列:

[1, 2, 3, 4, 6, 12, 739, 1451, 1478, 2217, 2902, 2956, 4353, 4434, 5804, 8706, 8868, 17412, 1072289, 2144578, 3216867, 4289156, 6433734, 12867468]

約数ペア:

[(1, 12867468), (2, 6433734), (3, 4289156), (4, 3216867), (6, 2144578), (12, 1072289), (739, 17412), (1451, 8868), (1478, 8706), (2217, 5804), (2902, 4434), (2956, 4353)]