1244496734

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{281}}^1\times {\mathrm{13103}}^1$

素因数の和:13412

約数の個数: 24

約数和(自身を含む): 2028735072

約数和(自身を除く): 784238338

約数列:

[1, 2, 13, 26, 169, 281, 338, 562, 3653, 7306, 13103, 26206, 47489, 94978, 170339, 340678, 2214407, 3681943, 4428814, 7363886, 47865259, 95730518, 622248367, 1244496734]

約数ペア:

[(1, 1244496734), (2, 622248367), (13, 95730518), (26, 47865259), (169, 7363886), (281, 4428814), (338, 3681943), (562, 2214407), (3653, 340678), (7306, 170339), (13103, 94978), (26206, 47489)]