12431344639

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{883}}^1\times {\mathrm{16901}}^1$

素因数の和:17815

約数の個数: 24

約数和(自身を含む): 15329843568

約数和(自身を除く): 2898498929

約数列:

[1, 7, 17, 49, 119, 833, 883, 6181, 15011, 16901, 43267, 105077, 118307, 287317, 735539, 828149, 2011219, 14078533, 14923583, 104465081, 253700911, 731255567, 1775906377, 12431344639]

約数ペア:

[(1, 12431344639), (7, 1775906377), (17, 731255567), (49, 253700911), (119, 104465081), (833, 14923583), (883, 14078533), (6181, 2011219), (15011, 828149), (16901, 735539), (43267, 287317), (105077, 118307)]