19054038

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{85829}}^1$

素因数の和:85871

約数の個数: 16

約数和(自身を含む): 39138480

約数和(自身を除く): 20084442

約数列:

[1, 2, 3, 6, 37, 74, 111, 222, 85829, 171658, 257487, 514974, 3175673, 6351346, 9527019, 19054038]

約数ペア:

[(1, 19054038), (2, 9527019), (3, 6351346), (6, 3175673), (37, 514974), (74, 257487), (111, 171658), (222, 85829)]