13307821

素因数分解:

${\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{313}}^1$

素因数の和:432

約数の個数: 16

約数和(自身を含む): 14717808

約数和(自身を除く): 1409987

約数列:

[1, 17, 41, 61, 313, 697, 1037, 2501, 5321, 12833, 19093, 42517, 218161, 324581, 782813, 13307821]

約数ペア:

[(1, 13307821), (17, 782813), (41, 324581), (61, 218161), (313, 42517), (697, 19093), (1037, 12833), (2501, 5321)]