671036268

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{7988527}}^1$

素因数の和:7988541

約数の個数: 24

約数和(自身を含む): 1789430272

約数和(自身を除く): 1118394004

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 7988527, 15977054, 23965581, 31954108, 47931162, 55919689, 95862324, 111839378, 167759067, 223678756, 335518134, 671036268]

約数ペア:

[(1, 671036268), (2, 335518134), (3, 223678756), (4, 167759067), (6, 111839378), (7, 95862324), (12, 55919689), (14, 47931162), (21, 31954108), (28, 23965581), (42, 15977054), (84, 7988527)]