13790090

素因数分解:

$2^1\times 5^1\times {\mathrm{541}}^1\times {\mathrm{2549}}^1$

素因数の和:3097

約数の個数: 16

約数和(自身を含む): 24877800

約数和(自身を除く): 11087710

約数列:

[1, 2, 5, 10, 541, 1082, 2549, 2705, 5098, 5410, 12745, 25490, 1379009, 2758018, 6895045, 13790090]

約数ペア:

[(1, 13790090), (2, 6895045), (5, 2758018), (10, 1379009), (541, 25490), (1082, 12745), (2549, 5410), (2705, 5098)]