12656446

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{653}}^1\times {\mathrm{881}}^1$

素因数の和:1547

約数の個数: 16

約数和(自身を含む): 20765808

約数和(自身を除く): 8109362

約数列:

[1, 2, 11, 22, 653, 881, 1306, 1762, 7183, 9691, 14366, 19382, 575293, 1150586, 6328223, 12656446]

約数ペア:

[(1, 12656446), (2, 6328223), (11, 1150586), (22, 575293), (653, 19382), (881, 14366), (1306, 9691), (1762, 7183)]