38327788

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{7103}}^1$

素因数の和:7197

約数の個数: 24

約数和(自身を含む): 71608320

約数和(自身を除く): 33280532

約数列:

[1, 2, 4, 19, 38, 71, 76, 142, 284, 1349, 2698, 5396, 7103, 14206, 28412, 134957, 269914, 504313, 539828, 1008626, 2017252, 9581947, 19163894, 38327788]

約数ペア:

[(1, 38327788), (2, 19163894), (4, 9581947), (19, 2017252), (38, 1008626), (71, 539828), (76, 504313), (142, 269914), (284, 134957), (1349, 28412), (2698, 14206), (5396, 7103)]