12858461

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{4073}}^1$

素因数の和:4132

約数の個数: 16

約数和(自身を含む): 16426368

約数和(自身を除く): 3567907

約数列:

[1, 7, 11, 41, 77, 287, 451, 3157, 4073, 28511, 44803, 166993, 313621, 1168951, 1836923, 12858461]

約数ペア:

[(1, 12858461), (7, 1836923), (11, 1168951), (41, 313621), (77, 166993), (287, 44803), (451, 28511), (3157, 4073)]