81823846

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1009}}^1\times {\mathrm{3119}}^1$

素因数の和:4143

約数の個数: 16

約数和(自身を含む): 132350400

約数和(自身を除く): 50526554

約数列:

[1, 2, 13, 26, 1009, 2018, 3119, 6238, 13117, 26234, 40547, 81094, 3147071, 6294142, 40911923, 81823846]

約数ペア:

[(1, 81823846), (2, 40911923), (13, 6294142), (26, 3147071), (1009, 81094), (2018, 40547), (3119, 26234), (6238, 13117)]