12341254

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{139}}^1\times {\mathrm{431}}^1$

素因数の和:675

約数の個数: 16

約数和(自身を含む): 18869760

約数和(自身を除く): 6528506

約数列:

[1, 2, 103, 139, 206, 278, 431, 862, 14317, 28634, 44393, 59909, 88786, 119818, 6170627, 12341254]

約数ペア:

[(1, 12341254), (2, 6170627), (103, 119818), (139, 88786), (206, 59909), (278, 44393), (431, 28634), (862, 14317)]