23846215

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{1307}}^1$

素因数の和:1442

約数の個数: 16

約数和(自身を含む): 29665440

約数和(自身を除く): 5819225

約数列:

[1, 5, 41, 89, 205, 445, 1307, 3649, 6535, 18245, 53587, 116323, 267935, 581615, 4769243, 23846215]

約数ペア:

[(1, 23846215), (5, 4769243), (41, 581615), (89, 267935), (205, 116323), (445, 53587), (1307, 18245), (3649, 6535)]