13511694

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{321707}}^1$

素因数の和:321719

約数の個数: 16

約数和(自身を含む): 30883968

約数和(自身を除く): 17372274

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 321707, 643414, 965121, 1930242, 2251949, 4503898, 6755847, 13511694]

約数ペア:

[(1, 13511694), (2, 6755847), (3, 4503898), (6, 2251949), (7, 1930242), (14, 965121), (21, 643414), (42, 321707)]