27676886

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{173}}^1\times {\mathrm{1951}}^1$

素因数の和:2167

約数の個数: 16

約数和(自身を含む): 42795648

約数和(自身を除く): 15118762

約数列:

[1, 2, 41, 82, 173, 346, 1951, 3902, 7093, 14186, 79991, 159982, 337523, 675046, 13838443, 27676886]

約数ペア:

[(1, 27676886), (2, 13838443), (41, 675046), (82, 337523), (173, 159982), (346, 79991), (1951, 14186), (3902, 7093)]