13713028

素因数分解:

$2^2\times 7^1\times {\mathrm{389}}^1\times {\mathrm{1259}}^1$

素因数の和:1659

約数の個数: 24

約数和(自身を含む): 27518400

約数和(自身を除く): 13805372

約数列:

[1, 2, 4, 7, 14, 28, 389, 778, 1259, 1556, 2518, 2723, 5036, 5446, 8813, 10892, 17626, 35252, 489751, 979502, 1959004, 3428257, 6856514, 13713028]

約数ペア:

[(1, 13713028), (2, 6856514), (4, 3428257), (7, 1959004), (14, 979502), (28, 489751), (389, 35252), (778, 17626), (1259, 10892), (1556, 8813), (2518, 5446), (2723, 5036)]