31133396

素因数分解:

$2^2\times 7^1\times {\mathrm{283}}^1\times {\mathrm{3929}}^1$

素因数の和:4223

約数の個数: 24

約数和(自身を含む): 62502720

約数和(自身を除く): 31369324

約数列:

[1, 2, 4, 7, 14, 28, 283, 566, 1132, 1981, 3929, 3962, 7858, 7924, 15716, 27503, 55006, 110012, 1111907, 2223814, 4447628, 7783349, 15566698, 31133396]

約数ペア:

[(1, 31133396), (2, 15566698), (4, 7783349), (7, 4447628), (14, 2223814), (28, 1111907), (283, 110012), (566, 55006), (1132, 27503), (1981, 15716), (3929, 7924), (3962, 7858)]