12844414

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{2767}}^1$

素因数の和:2991

約数の個数: 16

約数和(自身を含む): 21125376

約数和(自身を除く): 8280962

約数列:

[1, 2, 11, 22, 211, 422, 2321, 2767, 4642, 5534, 30437, 60874, 583837, 1167674, 6422207, 12844414]

約数ペア:

[(1, 12844414), (2, 6422207), (11, 1167674), (22, 583837), (211, 60874), (422, 30437), (2321, 5534), (2767, 4642)]