10561744

素因数分解:

$2^4\times {\mathrm{131}}^1\times {\mathrm{5039}}^1$

素因数の和:5178

約数の個数: 20

約数和(自身を含む): 20623680

約数和(自身を除く): 10061936

約数列:

[1, 2, 4, 8, 16, 131, 262, 524, 1048, 2096, 5039, 10078, 20156, 40312, 80624, 660109, 1320218, 2640436, 5280872, 10561744]

約数ペア:

[(1, 10561744), (2, 5280872), (4, 2640436), (8, 1320218), (16, 660109), (131, 80624), (262, 40312), (524, 20156), (1048, 10078), (2096, 5039)]