38886412

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{2963}}^1$

素因数の和:3177

約数の個数: 24

約数和(自身を含む): 72452016

約数和(自身を除く): 33565604

約数列:

[1, 2, 4, 17, 34, 68, 193, 386, 772, 2963, 3281, 5926, 6562, 11852, 13124, 50371, 100742, 201484, 571859, 1143718, 2287436, 9721603, 19443206, 38886412]

約数ペア:

[(1, 38886412), (2, 19443206), (4, 9721603), (17, 2287436), (34, 1143718), (68, 571859), (193, 201484), (386, 100742), (772, 50371), (2963, 13124), (3281, 11852), (5926, 6562)]