13255396

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43037}}^1$

素因数の和:43059

約数の個数: 24

約数和(自身を含む): 28921536

約数和(自身を除く): 15666140

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 43037, 86074, 172148, 301259, 473407, 602518, 946814, 1205036, 1893628, 3313849, 6627698, 13255396]

約数ペア:

[(1, 13255396), (2, 6627698), (4, 3313849), (7, 1893628), (11, 1205036), (14, 946814), (22, 602518), (28, 473407), (44, 301259), (77, 172148), (154, 86074), (308, 43037)]