13421270

素因数分解:

$2^1\times 5^1\times {\mathrm{1051}}^1\times {\mathrm{1277}}^1$

素因数の和:2335

約数の個数: 16

約数和(自身を含む): 24200208

約数和(自身を除く): 10778938

約数列:

[1, 2, 5, 10, 1051, 1277, 2102, 2554, 5255, 6385, 10510, 12770, 1342127, 2684254, 6710635, 13421270]

約数ペア:

[(1, 13421270), (2, 6710635), (5, 2684254), (10, 1342127), (1051, 12770), (1277, 10510), (2102, 6385), (2554, 5255)]