13991256

素因数分解:

$2^3\times 3^2\times {\mathrm{194323}}^1$

素因数の和:194335

約数の個数: 24

約数和(自身を含む): 37893180

約数和(自身を除く): 23901924

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 194323, 388646, 582969, 777292, 1165938, 1554584, 1748907, 2331876, 3497814, 4663752, 6995628, 13991256]

約数ペア:

[(1, 13991256), (2, 6995628), (3, 4663752), (4, 3497814), (6, 2331876), (8, 1748907), (9, 1554584), (12, 1165938), (18, 777292), (24, 582969), (36, 388646), (72, 194323)]