1894422

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{4447}}^1$

素因数の和:4523

約数の個数: 16

約数和(自身を含む): 3843072

約数和(自身を除く): 1948650

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 4447, 8894, 13341, 26682, 315737, 631474, 947211, 1894422]

約数ペア:

[(1, 1894422), (2, 947211), (3, 631474), (6, 315737), (71, 26682), (142, 13341), (213, 8894), (426, 4447)]