40856412

素因数分解:

$2^2\times 3^1\times {\mathrm{509}}^1\times {\mathrm{6689}}^1$

素因数の和:7205

約数の個数: 24

約数和(自身を含む): 95533200

約数和(自身を除く): 54676788

約数列:

[1, 2, 3, 4, 6, 12, 509, 1018, 1527, 2036, 3054, 6108, 6689, 13378, 20067, 26756, 40134, 80268, 3404701, 6809402, 10214103, 13618804, 20428206, 40856412]

約数ペア:

[(1, 40856412), (2, 20428206), (3, 13618804), (4, 10214103), (6, 6809402), (12, 3404701), (509, 80268), (1018, 40134), (1527, 26756), (2036, 20067), (3054, 13378), (6108, 6689)]