814972354

素因数分解:

$2^1\times 7^1\times {\mathrm{773}}^1\times {\mathrm{75307}}^1$

素因数の和:76089

約数の個数: 16

約数和(自身を含む): 1398921408

約数和(自身を除く): 583949054

約数列:

[1, 2, 7, 14, 773, 1546, 5411, 10822, 75307, 150614, 527149, 1054298, 58212311, 116424622, 407486177, 814972354]

約数ペア:

[(1, 814972354), (2, 407486177), (7, 116424622), (14, 58212311), (773, 1054298), (1546, 527149), (5411, 150614), (10822, 75307)]