38403474

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{90149}}^1$

素因数の和:90225

約数の個数: 16

約数和(自身を含む): 77889600

約数和(自身を除く): 39486126

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 90149, 180298, 270447, 540894, 6400579, 12801158, 19201737, 38403474]

約数ペア:

[(1, 38403474), (2, 19201737), (3, 12801158), (6, 6400579), (71, 540894), (142, 270447), (213, 180298), (426, 90149)]