20693134

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{134371}}^1$

素因数の和:134391

約数の個数: 16

約数和(自身を含む): 38699136

約数和(自身を除く): 18006002

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 134371, 268742, 940597, 1478081, 1881194, 2956162, 10346567, 20693134]

約数ペア:

[(1, 20693134), (2, 10346567), (7, 2956162), (11, 1881194), (14, 1478081), (22, 940597), (77, 268742), (154, 134371)]