19450304

素因数分解:

$2^6\times {\mathrm{127}}^1\times {\mathrm{2393}}^1$

素因数の和:2532

約数の個数: 28

約数和(自身を含む): 38916864

約数和(自身を除く): 19466560

約数列:

[1, 2, 4, 8, 16, 32, 64, 127, 254, 508, 1016, 2032, 2393, 4064, 4786, 8128, 9572, 19144, 38288, 76576, 153152, 303911, 607822, 1215644, 2431288, 4862576, 9725152, 19450304]

約数ペア:

[(1, 19450304), (2, 9725152), (4, 4862576), (8, 2431288), (16, 1215644), (32, 607822), (64, 303911), (127, 153152), (254, 76576), (508, 38288), (1016, 19144), (2032, 9572), (2393, 8128), (4064, 4786)]