19202802

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{45077}}^1$

素因数の和:45153

約数の個数: 16

約数和(自身を含む): 38947392

約数和(自身を除く): 19744590

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 45077, 90154, 135231, 270462, 3200467, 6400934, 9601401, 19202802]

約数ペア:

[(1, 19202802), (2, 9601401), (3, 6400934), (6, 3200467), (71, 270462), (142, 135231), (213, 90154), (426, 45077)]