26968030

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{141937}}^1$

素因数の和:141963

約数の個数: 16

約数和(自身を含む): 51097680

約数和(自身を除く): 24129650

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 141937, 283874, 709685, 1419370, 2696803, 5393606, 13484015, 26968030]

約数ペア:

[(1, 26968030), (2, 13484015), (5, 5393606), (10, 2696803), (19, 1419370), (38, 709685), (95, 283874), (190, 141937)]