20136236404

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{373}}^1\times {\mathrm{710323}}^1$

素因数の和:710719

約数の個数: 24

約数和(自身を含む): 37192564640

約数和(自身を除く): 17056328236

約数列:

[1, 2, 4, 19, 38, 76, 373, 746, 1492, 7087, 14174, 28348, 710323, 1420646, 2841292, 13496137, 26992274, 53984548, 264950479, 529900958, 1059801916, 5034059101, 10068118202, 20136236404]

約数ペア:

[(1, 20136236404), (2, 10068118202), (4, 5034059101), (19, 1059801916), (38, 529900958), (76, 264950479), (373, 53984548), (746, 26992274), (1492, 13496137), (7087, 2841292), (14174, 1420646), (28348, 710323)]