13195042

素因数分解:

$2^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{12911}}^1$

素因数の和:12993

約数の個数: 16

約数和(自身を含む): 22931712

約数和(自身を除く): 9736670

約数列:

[1, 2, 7, 14, 73, 146, 511, 1022, 12911, 25822, 90377, 180754, 942503, 1885006, 6597521, 13195042]

約数ペア:

[(1, 13195042), (2, 6597521), (7, 1885006), (14, 942503), (73, 180754), (146, 90377), (511, 25822), (1022, 12911)]