31092646

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{20269}}^1$

素因数の和:20343

約数の個数: 16

約数和(自身を含む): 51080400

約数和(自身を除く): 19987754

約数列:

[1, 2, 13, 26, 59, 118, 767, 1534, 20269, 40538, 263497, 526994, 1195871, 2391742, 15546323, 31092646]

約数ペア:

[(1, 31092646), (2, 15546323), (13, 2391742), (26, 1195871), (59, 526994), (118, 263497), (767, 40538), (1534, 20269)]