26113030

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{137437}}^1$

素因数の和:137463

約数の個数: 16

約数和(自身を含む): 49477680

約数和(自身を除く): 23364650

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 137437, 274874, 687185, 1374370, 2611303, 5222606, 13056515, 26113030]

約数ペア:

[(1, 26113030), (2, 13056515), (5, 5222606), (10, 2611303), (19, 1374370), (38, 687185), (95, 274874), (190, 137437)]