28730422

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{50053}}^1$

素因数の和:50103

約数の個数: 16

約数和(自身を含む): 50454432

約数和(自身を除く): 21724010

約数列:

[1, 2, 7, 14, 41, 82, 287, 574, 50053, 100106, 350371, 700742, 2052173, 4104346, 14365211, 28730422]

約数ペア:

[(1, 28730422), (2, 14365211), (7, 4104346), (14, 2052173), (41, 700742), (82, 350371), (287, 100106), (574, 50053)]