13262504

素因数分解:

$2^3\times {\mathrm{509}}^1\times {\mathrm{3257}}^1$

素因数の和:3772

約数の個数: 16

約数和(自身を含む): 24923700

約数和(自身を除く): 11661196

約数列:

[1, 2, 4, 8, 509, 1018, 2036, 3257, 4072, 6514, 13028, 26056, 1657813, 3315626, 6631252, 13262504]

約数ペア:

[(1, 13262504), (2, 6631252), (4, 3315626), (8, 1657813), (509, 26056), (1018, 13028), (2036, 6514), (3257, 4072)]