19021434

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{47317}}^1$

素因数の和:47389

約数の個数: 16

約数和(自身を含む): 38611488

約数和(自身を除く): 19590054

約数列:

[1, 2, 3, 6, 67, 134, 201, 402, 47317, 94634, 141951, 283902, 3170239, 6340478, 9510717, 19021434]

約数ペア:

[(1, 19021434), (2, 9510717), (3, 6340478), (6, 3170239), (67, 283902), (134, 141951), (201, 94634), (402, 47317)]