974452687

素因数分解:

${\mathrm{13}}^1\times {\mathrm{337}}^1\times {\mathrm{347}}^1\times {\mathrm{641}}^1$

素因数の和:1338

約数の個数: 16

約数和(自身を含む): 1057204512

約数和(自身を除く): 82751825

約数列:

[1, 13, 337, 347, 641, 4381, 4511, 8333, 116939, 216017, 222427, 1520207, 2808221, 2891551, 74957899, 974452687]

約数ペア:

[(1, 974452687), (13, 74957899), (337, 2891551), (347, 2808221), (641, 1520207), (4381, 222427), (4511, 216017), (8333, 116939)]