20136446

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{727}}^1\times {\mathrm{1259}}^1$

素因数の和:1999

約数の個数: 16

約数和(自身を含む): 33022080

約数和(自身を除く): 12885634

約数列:

[1, 2, 11, 22, 727, 1259, 1454, 2518, 7997, 13849, 15994, 27698, 915293, 1830586, 10068223, 20136446]

約数ペア:

[(1, 20136446), (2, 10068223), (11, 1830586), (22, 915293), (727, 27698), (1259, 15994), (1454, 13849), (2518, 7997)]