27793232

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{102181}}^1$

素因数の和:102206

約数の個数: 20

約数和(自身を含む): 57017556

約数和(自身を除く): 29224324

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 102181, 204362, 408724, 817448, 1634896, 1737077, 3474154, 6948308, 13896616, 27793232]

約数ペア:

[(1, 27793232), (2, 13896616), (4, 6948308), (8, 3474154), (16, 1737077), (17, 1634896), (34, 817448), (68, 408724), (136, 204362), (272, 102181)]