38551292

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{7643}}^1$

素因数の和:7757

約数の個数: 24

約数和(自身を含む): 73412976

約数和(自身を除く): 34861684

約数列:

[1, 2, 4, 13, 26, 52, 97, 194, 388, 1261, 2522, 5044, 7643, 15286, 30572, 99359, 198718, 397436, 741371, 1482742, 2965484, 9637823, 19275646, 38551292]

約数ペア:

[(1, 38551292), (2, 19275646), (4, 9637823), (13, 2965484), (26, 1482742), (52, 741371), (97, 397436), (194, 198718), (388, 99359), (1261, 30572), (2522, 15286), (5044, 7643)]