806702978

素因数分解:

$2^1\times {\mathrm{131}}^1\times {\mathrm{461}}^1\times {\mathrm{6679}}^1$

素因数の和:7273

約数の個数: 16

約数和(自身を含む): 1222119360

約数和(自身を除く): 415416382

約数列:

[1, 2, 131, 262, 461, 922, 6679, 13358, 60391, 120782, 874949, 1749898, 3079019, 6158038, 403351489, 806702978]

約数ペア:

[(1, 806702978), (2, 403351489), (131, 6158038), (262, 3079019), (461, 1749898), (922, 874949), (6679, 120782), (13358, 60391)]