19232054

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{167}}^1\times {\mathrm{811}}^1$

素因数の和:1051

約数の個数: 16

約数和(自身を含む): 29465856

約数和(自身を除く): 10233802

約数列:

[1, 2, 71, 142, 167, 334, 811, 1622, 11857, 23714, 57581, 115162, 135437, 270874, 9616027, 19232054]

約数ペア:

[(1, 19232054), (2, 9616027), (71, 270874), (142, 135437), (167, 115162), (334, 57581), (811, 23714), (1622, 11857)]