25425986

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{7211}}^1$

素因数の和:7297

約数の個数: 16

約数和(自身を含む): 39983328

約数和(自身を除く): 14557342

約数列:

[1, 2, 41, 43, 82, 86, 1763, 3526, 7211, 14422, 295651, 310073, 591302, 620146, 12712993, 25425986]

約数ペア:

[(1, 25425986), (2, 12712993), (41, 620146), (43, 591302), (82, 310073), (86, 295651), (1763, 14422), (3526, 7211)]