28672653

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{12269}}^1$

素因数の和:12332

約数の個数: 16

約数和(自身を含む): 41227200

約数和(自身を除く): 12554547

約数列:

[1, 3, 19, 41, 57, 123, 779, 2337, 12269, 36807, 233111, 503029, 699333, 1509087, 9557551, 28672653]

約数ペア:

[(1, 28672653), (3, 9557551), (19, 1509087), (41, 699333), (57, 503029), (123, 233111), (779, 36807), (2337, 12269)]